Filtered by vendor Wago
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77 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-5188 | 1 Wago | 2 Telecontrol Configurator, Wagoapprtu | 2023-12-11 | N/A | 7.5 HIGH |
| The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packets that lead to a denial-of-service condition until restart of the affected device. | |||||
| CVE-2023-3379 | 1 Wago | 14 Compact Controller 100, Compact Controller 100 Firmware, Edge Controller and 11 more | 2023-11-30 | N/A | N/A |
| Wago web-based management of multiple products has a vulnerability which allows an local authenticated attacker to change the passwords of other non-admin users and thus to escalate non-root privileges. | |||||
| CVE-2023-4149 | 1 Wago | 6 0852-0602, 0852-0602 Firmware, 0852-0603 and 3 more | 2023-11-29 | N/A | N/A |
| A vulnerability in the web-based management allows an unauthenticated remote attacker to inject arbitrary system commands and gain full system control. Those commands are executed with root privileges. The vulnerability is located in the user request handling of the web-based management. | |||||
| CVE-2021-46388 | 1 Wago | 2 750-8212 Pfc200 G2 2eth Rs, 750-8212 Pfc200 G2 2eth Rs Firmware | 2022-02-28 | 9.0 HIGH | 8.8 HIGH |
| WAGO 750-8212 PFC200 G2 2ETH RS Firmware version 03.05.10(17) is affected by a privilege escalation vulnerability. Improper handling of user cookies leads to escalating privileges to administrative account of the router. | |||||
| CVE-2020-12525 | 4 Emerson, Pepperl-fuchs, Wago and 1 more | 19 Rosemount Transmitter Interface Software, Io-link Master 4-eip, Io-link Master 4-pnio and 16 more | 2022-02-10 | 6.8 MEDIUM | 7.8 HIGH |
| M&M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage. | |||||
| CVE-2019-10953 | 5 Abb, Phoenixcontact, Schneider-electric and 2 more | 20 Pm554-tp-eth, Pm554-tp-eth Firmware, Ilc 151 Eth and 17 more | 2022-01-31 | 5.0 MEDIUM | 7.5 HIGH |
| ABB, Phoenix Contact, Schneider Electric, Siemens, WAGO - Programmable Logic Controllers, multiple versions. Researchers have found some controllers are susceptible to a denial-of-service attack due to a flood of network packets. | |||||
| CVE-2020-12506 | 1 Wago | 14 750-362, 750-362 Firmware, 750-363 and 11 more | 2021-11-17 | 6.4 MEDIUM | 9.1 CRITICAL |
| Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW03 allows an attacker to change the settings of the devices by sending specifically constructed requests without authentication This issue affects: WAGO 750-362, WAGO 750-363, WAGO 750-823, WAGO 750-832/xxx-xxx, WAGO 750-862, WAGO 750-891, WAGO 750-890/xxx-xxx in versions FW03 and prior versions. | |||||
| CVE-2020-12505 | 1 Wago | 14 750-831, 750-831 Firmware, 750-852 and 11 more | 2021-11-17 | 6.4 MEDIUM | 9.1 CRITICAL |
| Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW07 allows an attacker to change some special parameters without authentication. This issue affects: WAGO 750-852, WAGO 750-880/xxx-xxx, WAGO 750-881, WAGO 750-831/xxx-xxx, WAGO 750-882, WAGO 750-885/xxx-xxx, WAGO 750-889 in versions FW07 and below. | |||||
| CVE-2021-34581 | 1 Wago | 18 750-831, 750-831\/000-002, 750-831\/000-002 Firmware and 15 more | 2021-09-09 | 7.8 HIGH | 7.5 HIGH |
| Missing Release of Resource after Effective Lifetime vulnerability in OpenSSL implementation of WAGO 750-831/xxx-xxx, 750-880/xxx-xxx, 750-881, 750-889 in versions FW4 up to FW15 allows an unauthenticated attacker to cause DoS on the device. | |||||
| CVE-2021-34578 | 1 Wago | 24 750-362, 750-362 Firmware, 750-363 and 21 more | 2021-09-08 | 6.8 MEDIUM | 8.1 HIGH |
| This vulnerability allows an attacker who has access to the WBM to read and write settings-parameters of the device by sending specifically constructed requests without authentication on multiple WAGO PLCs in firmware versions up to FW07. | |||||
| CVE-2020-6090 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2021-07-21 | 9.0 HIGH | 7.2 HIGH |
| An exploitable code execution vulnerability exists in the Web-Based Management (WBM) functionality of WAGO PFC 200 03.03.10(15). A specially crafted series of HTTP requests can cause code execution resulting in remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability. | |||||
| CVE-2019-5185 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2021-07-21 | 4.4 MEDIUM | 7.0 HIGH |
| An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC 200. An attacker can send a specially crafted packet to trigger the parsing of this cache file. At 0x1ea28 the extracted state value from the xml file is used as an argument to /etc/config-tools/config_interfaces interface=X1 state=<contents of state node> using sprintf(). The destination buffer sp+0x40 is overflowed with the call to sprintf() for any state values that are greater than 512-len("/etc/config-tools/config_interfaces interface=X1 state=") in length. Later, at 0x1ea08 strcpy() is used to copy the contents of the stack buffer that was overflowed sp+0x40 into sp+0x440. The buffer sp+0x440 is immediately adjacent to sp+0x40 on the stack. Therefore, there is no NULL termination on the buffer sp+0x40 since it overflowed into sp+0x440. The strcpy() will result in invalid memory access. An state value of length 0x3c9 will cause the service to crash. | |||||
| CVE-2019-5074 | 1 Wago | 4 Pfc 100, Pfc 100 Firmware, Pfc 200 and 1 more | 2021-07-21 | 10.0 HIGH | 9.8 CRITICAL |
| An exploitable stack buffer overflow vulnerability exists in the iocheckd service ''I/O-Check'' functionality of WAGO PFC200 Firmware version 03.01.07(13), WAGO PFC200 Firmware version 03.00.39(12) and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets can cause a stack buffer overflow, resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability. | |||||
| CVE-2019-5081 | 1 Wago | 4 Pfc 100, Pfc 100 Firmware, Pfc 200 and 1 more | 2021-07-21 | 10.0 HIGH | 9.8 CRITICAL |
| An exploitable heap buffer overflow vulnerability exists in the iocheckd service ''I/O-Chec'' functionality of WAGO PFC 200 Firmware version 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets can cause a heap buffer overflow, potentially resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability. | |||||
| CVE-2019-18202 | 1 Wago | 4 Pfc100, Pfc100 Firmware, Pfc200 and 1 more | 2021-07-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| Information Disclosure is possible on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control. A remote attacker can check for the existence of paths and file names via crafted HTTP requests. | |||||
| CVE-2019-5106 | 1 Wago | 1 E\!cockpit | 2021-07-21 | 2.1 LOW | 5.5 MEDIUM |
| A hard-coded encryption key vulnerability exists in the authentication functionality of WAGO e!Cockpit version 1.5.1.1. An attacker with access to communications between e!Cockpit and CoDeSyS Gateway can trivially recover the password of any user attempting to log in, in plain text. | |||||
| CVE-2019-5135 | 1 Wago | 4 Pfc100, Pfc100 Firmware, Pfc200 and 1 more | 2021-07-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| An exploitable timing discrepancy vulnerability exists in the authentication functionality of the Web-Based Management (WBM) web application on WAGO PFC100/200 controllers. The WBM application makes use of the PHP crypt() function which can be exploited to disclose hashed user credentials. This affects WAGO PFC200 Firmware version 03.00.39(12) and version 03.01.07(13), and WAGO PFC100 Firmware version 03.00.39(12). | |||||
| CVE-2019-5159 | 1 Wago | 1 E\!cockpit | 2021-07-21 | 6.8 MEDIUM | 7.8 HIGH |
| An exploitable improper input validation vulnerability exists in the firmware update functionality of WAGO e!COCKPIT automation software v1.6.0.7. A specially crafted firmware update file can allow an attacker to write arbitrary files to arbitrary locations on WAGO controllers as a part of executing a firmware update, potentially resulting in code execution. An attacker can create a malicious firmware update package file using any zip utility. The user must initiate a firmware update through e!COCKPIT and choose the malicious wup file using the file browser to trigger the vulnerability. | |||||
| CVE-2019-5160 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2021-07-21 | 6.5 MEDIUM | 9.1 CRITICAL |
| An exploitable improper host validation vulnerability exists in the Cloud Connectivity functionality of WAGO PFC200 Firmware versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). A specially crafted HTTPS POST request can cause the software to connect to an unauthorized host, resulting in unauthorized access to firmware update functionality. An attacker can send an authenticated HTTPS POST request to direct the Cloud Connectivity software to connect to an attacker controlled Azure IoT Hub node. | |||||
| CVE-2019-5166 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2021-07-21 | 4.6 MEDIUM | 7.8 HIGH |
| An exploitable stack buffer overflow vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can cause a stack buffer overflow, resulting in code execution. An attacker can send a specially crafted packet to trigger the parsing of this cache file. | |||||
| CVE-2019-5186 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2021-07-21 | 4.4 MEDIUM | 7.0 HIGH |
| An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC 200. An attacker can send a specially crafted packet to trigger the parsing of this cache file.At 0x1eb9c the extracted interface element name from the xml file is used as an argument to /etc/config-tools/config_interfaces interface=<contents of interface element> using sprintf(). The destination buffer sp+0x40 is overflowed with the call to sprintf() for any interface values that are greater than 512-len("/etc/config-tools/config_interfaces interface=") in length. Later, at 0x1ea08 strcpy() is used to copy the contents of the stack buffer that was overflowed sp+0x40 into sp+0x440. The buffer sp+0x440 is immediately adjacent to sp+0x40 on the stack. Therefore, there is no NULL termination on the buffer sp+0x40 since it overflowed into sp+0x440. The strcpy() will result in invalid memory access. An interface value of length 0x3c4 will cause the service to crash. | |||||
| CVE-2015-6472 | 1 Wago | 6 750-849, 750-849 Firmware, 750-881 and 3 more | 2021-07-09 | 5.0 MEDIUM | 9.8 CRITICAL |
| WAGO IO 750-849 01.01.27 and 01.02.05, WAGO IO 750-881, and WAGO IO 758-870 have weak credential management. | |||||
| CVE-2021-21000 | 1 Wago | 54 750-8202, 750-8202 Firmware, 750-8203 and 51 more | 2021-05-28 | 5.0 MEDIUM | 7.5 HIGH |
| On WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with network access to the device could cause a denial of service for the login service of the runtime. | |||||
| CVE-2021-21001 | 1 Wago | 54 750-8202, 750-8202 Firmware, 750-8203 and 51 more | 2021-05-28 | 4.0 MEDIUM | 6.5 MEDIUM |
| On WAGO PFC200 devices in different firmware versions with special crafted packets an authorised attacker with network access to the device can access the file system with higher privileges. | |||||
| CVE-2018-12980 | 1 Wago | 8 762-3000, 762-3000 Firmware, 762-3001 and 5 more | 2021-05-20 | 6.5 MEDIUM | 8.8 HIGH |
| An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. The vulnerability allows an authenticated user to upload arbitrary files to the file system with the permissions of the web server. | |||||
| CVE-2018-12981 | 1 Wago | 8 762-3000, 762-3000 Firmware, 762-3001 and 5 more | 2021-05-20 | 3.5 LOW | 5.4 MEDIUM |
| An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. The vulnerability can be exploited by authenticated and unauthenticated users by sending special crafted requests to the web server allowing injecting code within the WBM. The code will be rendered and/or executed in the browser of the user's browser. | |||||
| CVE-2018-12979 | 1 Wago | 8 762-3000, 762-3000 Firmware, 762-3001 and 5 more | 2021-05-20 | 5.5 MEDIUM | 6.5 MEDIUM |
| An issue was discovered on WAGO e!DISPLAY 762-3000 through 762-3003 devices with firmware before FW 02. Weak permissions allow an authenticated user to overwrite critical files by abusing the unrestricted file upload in the WBM. | |||||
| CVE-2021-20994 | 1 Wago | 10 0852-0303, 0852-0303 Firmware, 0852-1305 and 7 more | 2021-05-20 | 4.3 MEDIUM | 6.1 MEDIUM |
| In multiple managed switches by WAGO in different versions an attacker may trick a legitimate user to click a link to inject possible malicious code into the Web-Based Management. | |||||
| CVE-2021-20996 | 1 Wago | 10 0852-0303, 0852-0303 Firmware, 0852-1305 and 7 more | 2021-05-20 | 5.0 MEDIUM | 5.3 MEDIUM |
| In multiple managed switches by WAGO in different versions special crafted requests can lead to cookies being transferred to third parties. | |||||
| CVE-2021-20995 | 1 Wago | 10 0852-0303, 0852-0303 Firmware, 0852-1305 and 7 more | 2021-05-20 | 5.0 MEDIUM | 7.5 HIGH |
| In multiple managed switches by WAGO in different versions the webserver cookies of the web based UI contain user credentials. | |||||
| CVE-2021-20997 | 1 Wago | 10 0852-0303, 0852-0303 Firmware, 0852-1305 and 7 more | 2021-05-20 | 5.0 MEDIUM | 7.5 HIGH |
| In multiple managed switches by WAGO in different versions it is possible to read out the password hashes of all Web-based Management users. | |||||
| CVE-2021-20998 | 1 Wago | 10 0852-0303, 0852-0303 Firmware, 0852-1305 and 7 more | 2021-05-20 | 7.5 HIGH | 9.8 CRITICAL |
| In multiple managed switches by WAGO in different versions without authorization and with specially crafted packets it is possible to create users. | |||||
| CVE-2021-20993 | 1 Wago | 10 0852-0303, 0852-0303 Firmware, 0852-1305 and 7 more | 2021-05-20 | 5.0 MEDIUM | 5.3 MEDIUM |
| In multiple managed switches by WAGO in different versions the activated directory listing provides an attacker with the index of the resources located inside the directory. | |||||
| CVE-2020-12522 | 1 Wago | 42 750-8101\/025-000, 750-8102\/025-000, 750-8202\/000-012 and 39 more | 2020-12-23 | 10.0 HIGH | 9.8 CRITICAL |
| The reported vulnerability allows an attacker who has network access to the device to execute code with specially crafted packets in WAGO Series PFC 100 (750-81xx/xxx-xxx), Series PFC 200 (750-82xx/xxx-xxx), Series Wago Touch Panel 600 Standard Line (762-4xxx), Series Wago Touch Panel 600 Advanced Line (762-5xxx), Series Wago Touch Panel 600 Marine Line (762-6xxx) with firmware versions <=FW10. | |||||
| CVE-2020-12516 | 1 Wago | 20 750-331, 750-331 Firmware, 750-352 and 17 more | 2020-12-22 | 5.0 MEDIUM | 7.5 HIGH |
| Older firmware versions (FW1 up to FW10) of the WAGO PLC family 750-88x and 750-352 are vulnerable for a special denial of service attack. | |||||
| CVE-2019-10712 | 1 Wago | 32 750-330, 750-330 Firmware, 750-352 and 29 more | 2020-10-01 | 7.5 HIGH | 9.8 CRITICAL |
| The Web-GUI on WAGO Series 750-88x (750-330, 750-352, 750-829, 750-831, 750-852, 750-880, 750-881, 750-882, 750-884, 750-885, 750-889) and Series 750-87x (750-830, 750-849, 750-871, 750-872, 750-873) devices has undocumented service access. | |||||
| CVE-2019-5167 | 1 Wago | 2 Pfc200 Firmware, Pfc 200 | 2020-08-24 | 7.2 HIGH | 7.8 HIGH |
| An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 version 03.02.02(14). At 0x1e3f0 the extracted dns value from the xml file is used as an argument to /etc/config-tools/edit_dns_server %s dns-server-nr=%d dns-server-name=<contents of dns node> using sprintf(). This command is later executed via a call to system(). This is done in a loop and there is no limit to how many dns entries will be parsed from the xml file. | |||||
| CVE-2019-5134 | 1 Wago | 4 Pfc100, Pfc100 Firmware, Pfc200 and 1 more | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| An exploitable regular expression without anchors vulnerability exists in the Web-Based Management (WBM) authentication functionality of WAGO PFC200 versions 03.00.39(12) and 03.01.07(13), and WAGO PFC100 version 03.00.39(12). A specially crafted authentication request can bypass regular expression filters, resulting in sensitive information disclosure. | |||||
| CVE-2019-5075 | 1 Wago | 4 Pfc 100, Pfc 100 Firmware, Pfc 200 and 1 more | 2020-08-24 | 10.0 HIGH | 9.8 CRITICAL |
| An exploitable stack buffer overflow vulnerability exists in the command line utility getcouplerdetails of WAGO PFC200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets sent to the iocheckd service "I/O-Check" can cause a stack buffer overflow in the sub-process getcouplerdetails, resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability. | |||||
| CVE-2019-5184 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-25 | 4.6 MEDIUM | 7.8 HIGH |
| An exploitable double free vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC 200. A specially crafted XML cache file written to a specific location on the device can cause a heap pointer to be freed twice, resulting in a denial of service and potentially code execution. An attacker can send a specially crafted packet to trigger the parsing of this cache file. | |||||
| CVE-2019-5157 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-18 | 6.5 MEDIUM | 7.2 HIGH |
| An exploitable command injection vulnerability exists in the Cloud Connectivity functionality of WAGO PFC200 Firmware versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). An attacker can inject OS commands into the TimeoutUnconfirmed parameter value contained in the Firmware Update command. | |||||
| CVE-2019-5156 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-18 | 6.5 MEDIUM | 7.2 HIGH |
| An exploitable command injection vulnerability exists in the cloud connectivity functionality of WAGO PFC200 versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). An attacker can inject operating system commands into the TimeoutPrepared parameter value contained in the firmware update command. | |||||
| CVE-2019-5176 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 2.1 LOW | 5.5 MEDIUM |
| An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 Firmware version 03.02.02(14). An attacker can send a specially crafted packet to trigger the parsing of this cache file.The destination buffer sp+0x40 is overflowed with the call to sprintf() for any gateway values that are greater than 512-len(‘/etc/config-tools/config_default_gateway number=0 state=enabled value=‘) in length. A gateway value of length 0x7e2 will cause the service to crash. | |||||
| CVE-2019-5171 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 7.2 HIGH | 7.8 HIGH |
| An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 Firmware version 03.02.02(14). An attacker can send specially crafted packet at 0x1ea48 to the extracted hostname value from the xml file that is used as an argument to /etc/config-tools/config_interfaces interface=X1 state=enabled ip-address=<contents of ip node> using sprintf(). | |||||
| CVE-2019-5169 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 7.2 HIGH | 7.8 HIGH |
| An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 Firmware version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can be used to inject OS commands. An attacker can send a specially crafted packet to trigger the parsing of this cache file. At 0x1e900 the extracted gateway value from the xml file is used as an argument to /etc/config-tools/config_default_gateway number=0 state=enabled value=<contents of gateway node> using sprintf(). This command is later executed via a call to system(). | |||||
| CVE-2019-5170 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 7.2 HIGH | 7.8 HIGH |
| An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 Firmware version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can be used to inject OS commands. An attacker can send a specially crafted packet to trigger the parsing of this cache file.At 0x1e87c the extracted hostname value from the xml file is used as an argument to /etc/config-tools/change_hostname hostname=<contents of hostname node> using sprintf(). This command is later executed via a call to system(). | |||||
| CVE-2019-5182 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 2.1 LOW | 5.5 MEDIUM |
| An exploitable stack buffer overflow vulnerability vulnerability exists in the iocheckd service ‘I/O-Check’ functionality of WAGO PFC 200 Firmware version 03.02.02(14). An attacker can send a specially crafted packet to trigger the parsing of this cache file.The destination buffer sp+0x440 is overflowed with the call to sprintf() for any type values that are greater than 1024-len(‘/etc/config-tools/config_interfaces interface=X1 state=enabled config-type=‘) in length. A type value of length 0x3d9 will cause the service to crash. | |||||
| CVE-2019-5175 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 7.2 HIGH | 7.8 HIGH |
| An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 Firmware version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can be used to inject OS commands. An attacker can send a specially crafted packet to trigger the parsing of this cache file.At 0x1ea28 the extracted type value from the xml file is used as an argument to /etc/config-tools/config_interfaces interface=X1 state=enabled config-type=<contents of type node> using sprintf(). This command is later executed via a call to system(). | |||||
| CVE-2019-5174 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 7.2 HIGH | 7.8 HIGH |
| An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can be used to inject OS commands. An attacker can send a specially crafted packet to trigger the parsing of this cache file.At 0x1e9fc the extracted subnetmask value from the xml file is used as an argument to /etc/config-tools/config_interfaces interface=X1 state=enabled subnet-mask=<contents of subnetmask node> using sprintf(). This command is later executed via a call to system(). | |||||
| CVE-2019-5155 | 1 Wago | 2 Pfc200, Pfc200 Firmware | 2020-03-17 | 9.0 HIGH | 7.2 HIGH |
| An exploitable command injection vulnerability exists in the cloud connectivity feature of WAGO PFC200. An attacker can inject operating system commands into any of the parameter values contained in the firmware update command. This affects WAGO PFC200 Firmware version 03.02.02(14), version 03.01.07(13), and version 03.00.39(12) | |||||