Vulnerabilities (CVE)

Filtered by vendor Lenovo Subscribe
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-3843 1 Lenovo 59 Thinkpad 11e 3rd Gen, Thinkpad 11e 3rd Gen Firmware, Thinkpad 11e 4th Gen Celeron and 56 more 2021-11-23 7.2 HIGH 6.7 MEDIUM
A potential vulnerability in the SMI function to access EEPROM in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-3519 2 Lenovo, Microsoft 119 Ideacentre 3-07imb05, Ideacentre 3-07imb05 Firmware, Ideacentre 310s-08igm and 116 more 2021-11-19 6.9 MEDIUM 6.8 MEDIUM
A vulnerability was reported in some Lenovo Desktop models that could allow unauthorized access to the boot menu, when the "BIOS Password At Boot Device List" BIOS setting is Yes.
CVE-2021-3719 1 Lenovo 40 Thinkcentre E93, Thinkcentre E93 Firmware, Thinkcentre M4500q and 37 more 2021-11-19 7.2 HIGH 6.7 MEDIUM
A potential vulnerability in the SMI callback function that saves and restore boot script tables used for resuming from sleep state in some ThinkCentre and ThinkStation models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-3720 1 Lenovo 4 Legion Phone2 Pro \(l70081\), Legion Phone2 Pro \(l70081\) Firmware, Legion Phone Pro \(l79031\) and 1 more 2021-11-16 2.1 LOW 5.5 MEDIUM
An information disclosure vulnerability was reported in the Time Weather system widget on Legion Phone Pro (L79031) and Legion Phone2 Pro (L70081) that could allow other applications to access device GPS data.
CVE-2019-19756 1 Lenovo 1 Xclarity Administrator 2021-11-02 3.6 LOW 6.0 MEDIUM
An internal product security audit of Lenovo XClarity Administrator (LXCA) discovered Windows OS credentials, used to perform driver updates of managed systems, being written to a log file in clear text. This only affects LXCA version 2.6.0 when performing a Windows driver update. Affected logs are only accessible to authorized users in the First Failure Data Capture (FFDC) service log and log files on LXCA.
CVE-2020-8316 1 Lenovo 1 Vantage 2021-09-14 2.1 LOW 4.4 MEDIUM
A vulnerability was reported in Lenovo Vantage prior to version 10.2003.10.0 that could allow an authenticated user to read files on the system with elevated privileges.
CVE-2021-3614 1 Lenovo 42 100e 2nd Gen, 100e 2nd Gen Firmware, 300e 2nd Gen and 39 more 2021-07-30 4.4 MEDIUM 6.8 MEDIUM
A vulnerability was reported on some Lenovo Notebook systems that could allow an attacker with physical access to elevate privileges under certain conditions during a BIOS update performed by Lenovo Vantage.
CVE-2021-3453 1 Lenovo 42 730s-13iml, 730s-13iml Firmware, Ideacentre Aio 5-24imb05 and 39 more 2021-07-30 2.1 LOW 4.6 MEDIUM
Some Lenovo Notebook, ThinkPad, and Lenovo Desktop systems have BIOS modules unprotected by Intel Boot Guard that could allow an attacker with physical access the ability to write to the SPI flash storage.
CVE-2021-3452 1 Lenovo 27 Bios, Thinkpad 11e 3rd Gen, Thinkpad 11e 4th Gen and 24 more 2021-07-27 4.6 MEDIUM 6.7 MEDIUM
A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2020-8334 1 Lenovo 14 Thinkpad A275, Thinkpad A275 Firmware, Thinkpad A285 and 11 more 2021-07-21 4.6 MEDIUM 6.8 MEDIUM
The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad T495s, X395, T495, A485, A285, A475, A275 which may allow for unauthorized access.
CVE-2021-3451 1 Lenovo 1 Pcmanager 2021-05-06 2.1 LOW 5.5 MEDIUM
A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.
CVE-2021-3463 1 Lenovo 125 Power Management Driver, Thinkpad 11e Gen 5, Thinkpad 11e Yoga Gen 6 and 122 more 2021-04-23 4.9 MEDIUM 4.4 MEDIUM
A null pointer dereference vulnerability in Lenovo Power Management Driver for Windows 10, prior to version 1.67.17.54, that could cause systems to experience a blue screen error.
CVE-2021-3473 1 Lenovo 38 Thinkagile Hx1320, Thinkagile Hx2320, Thinkagile Hx3320 and 35 more 2021-04-23 4.0 MEDIUM 4.9 MEDIUM
An internal product security audit of Lenovo XClarity Controller (XCC) discovered that the XCC configuration backup/restore password may be written to an internal XCC log buffer if Lenovo XClarity Administrator (LXCA) is used to perform the backup/restore. The backup/restore password typically exists in this internal log buffer for less than 10 minutes before being overwritten. Generating an FFDC service log will include the log buffer contents, including the backup/restore password if present. The FFDC service log is only generated when requested by a privileged XCC user and it is only accessible to the privileged XCC user that requested the file. The backup/restore password is not captured if the backup/restore is initiated directly from XCC.
CVE-2016-6257 4 Amazonbasics, Dell, Lenovo and 1 more 14 Firmware, Usb Dongle, Wireless Keyboard and 11 more 2021-04-22 3.3 LOW 6.5 MEDIUM
The firmware in Lenovo Ultraslim dongles, as used with Lenovo Liteon SK-8861, Ultraslim Wireless, and Silver Silk keyboards and Liteon ZTM600 and Ultraslim Wireless mice, does not enforce incrementing AES counters, which allows remote attackers to inject encrypted keyboard input into the system by leveraging proximity to the dongle, aka a "KeyJack injection attack."
CVE-2020-8356 1 Lenovo 1 Xclarity Orchestrator 2021-03-15 4.0 MEDIUM 4.9 MEDIUM
An internal product security audit of LXCO, prior to version 1.2.2, discovered that optional passwords, if specified, for the Syslog and SMTP forwarders are written to an internal LXCO log file in clear text. Affected logs are captured in the First Failure Data Capture (FFDC) service log. The FFDC service log is only generated when requested by a privileged LXCO user and it is only accessible to the privileged LXCO user that requested the file.
CVE-2021-3417 1 Lenovo 1 Xclarity Orchestrator 2021-03-15 4.0 MEDIUM 4.9 MEDIUM
An internal product security audit of LXCO, prior to version 1.2.2, discovered that credentials for Lenovo XClarity Administrator (LXCA), if added as a Resource Manager, are encoded then written to an internal LXCO log file each time a session is established with LXCA. Affected logs are captured in the First Failure Data Capture (FFDC) service log. The FFDC service log is only generated when requested by a privileged LXCO user and it is only accessible to the privileged LXCO user that requested the file.
CVE-2020-8357 1 Lenovo 1 Pcmanager 2021-03-12 2.1 LOW 5.5 MEDIUM
A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.200.2042, that could allow configuration files to be written to non-standard locations.
CVE-2020-8355 1 Lenovo 1 Xclarity Administrator 2021-02-17 4.0 MEDIUM 4.9 MEDIUM
An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated while managed endpoints are updating. The service log is only generated when requested by a privileged LXCA user and it is only accessible to the privileged LXCA user that requested the file and is then deleted.
CVE-2019-6170 1 Lenovo 784 130-14ikb, 130-14ikb Firmware, 130-15ikb and 781 more 2020-12-08 4.4 MEDIUM 6.4 MEDIUM
A potential vulnerability in the SMI callback function used in the Legacy USB driver using boot services structure in runtime phase in some Lenovo ThinkPad models may allow arbitrary code execution.
CVE-2019-6172 1 Lenovo 784 130-14ikb, 130-14ikb Firmware, 130-15ikb and 781 more 2020-12-08 4.4 MEDIUM 6.4 MEDIUM
A potential vulnerability in the SMI callback function used in Legacy USB driver using passed parameter without sufficient checking in some Lenovo ThinkPad models may allow arbitrary code execution.
CVE-2020-8354 1 Lenovo 2 Notebook, Notebook Firmware 2020-11-30 7.2 HIGH 6.7 MEDIUM
A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution.
CVE-2020-8353 1 Lenovo 28 Thinkcentre M80s, Thinkcentre M80s Firmware, Thinkcentre M80t and 25 more 2020-11-30 4.6 MEDIUM 6.7 MEDIUM
Prior to August 10, 2020, some Lenovo Desktop and Workstation systems were shipped with the Embedded Host Based Configuration (EHBC) feature of Intel AMT enabled. This could allow an administrative user with local access to configure Intel AMT.
CVE-2020-8332 1 Lenovo 36 Bladecenter Hs23, Bladecenter Hs23 Firmware, Bladecenter Hs23e and 33 more 2020-10-29 6.9 MEDIUM 6.4 MEDIUM
A potential vulnerability in the SMI callback function used in the legacy BIOS mode USB drivers in some legacy Lenovo and IBM System x servers may allow arbitrary code execution. Servers operating in UEFI mode are not affected.
CVE-2020-8347 1 Lenovo 1 Enterprise Network Disk 2020-09-30 4.3 MEDIUM 6.1 MEDIUM
A reflective cross-site scripting (XSS) vulnerability was reported in Lenovo Enterprise Network Disk prior to version 6.1 patch 6 hotfix 4 that could allow execution of code in an authenticated user's browser if a crafted url is visited, possibly through phishing.
CVE-2020-8348 1 Lenovo 1 Enterprise Network Disk 2020-09-30 4.3 MEDIUM 6.1 MEDIUM
A DOM-based cross-site scripting (XSS) vulnerability was reported in Lenovo Enterprise Network Disk prior to version 6.1 patch 6 hotfix 4 that could allow execution of code in an authenticated user's current browser session if a crafted url is visited, possibly through phishing.
CVE-2020-8340 1 Lenovo 15 Flex System Nx360 M5, Flex System X240, Flex System X240 M5 and 12 more 2020-09-22 4.3 MEDIUM 6.1 MEDIUM
A cross-site scripting (XSS) vulnerability was discovered in the legacy IBM and Lenovo System x IMM2 (Integrated Management Module 2), prior to version 5.60, embedded Baseboard Management Controller (BMC) web interface during an internal security review. This vulnerability could allow JavaScript code to be executed in the user's web browser if the user is convinced to visit a crafted URL, possibly through phishing. Successful exploitation requires specific knowledge about the user’s network to be included in the crafted URL. Impact is limited to the normal access restrictions and permissions of the user clicking the crafted URL, and subject to the user being able to connect to and already being authenticated to IMM2 or other systems. The JavaScript code is not executed on IMM2 itself.
CVE-2020-8346 1 Lenovo 1 System Interface Foundation 2020-09-21 2.1 LOW 5.5 MEDIUM
A denial of service vulnerability was reported in the Lenovo Vantage component called Lenovo System Interface Foundation prior to version 1.1.19.5 that could allow configuration files to be written to non-standard locations.
CVE-2020-8335 1 Lenovo 16 Thinkpad A275, Thinkpad A275 Firmware, Thinkpad A285 and 13 more 2020-09-10 4.6 MEDIUM 6.8 MEDIUM
The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access.
CVE-2018-16095 1 Lenovo 8 System Management Module Firmware, Thinkagile Hx Enclosure 7x81, Thinkagile Hx Enclosure 7y87 and 5 more 2020-08-24 4.3 MEDIUM 5.9 MEDIUM
In System Management Module (SMM) versions prior to 1.06, the SMM records hashed passwords to a debug log when user authentication fails.
CVE-2019-6182 1 Lenovo 1 Xclarity Administrator 2020-08-24 4.0 MEDIUM 4.4 MEDIUM
A stored CSV Injection vulnerability was reported in Lenovo XClarity Administrator (LXCA) versions prior to 2.5.0 that could allow an administrative user to store malformed data in LXCA Jobs and Event Log data, that could result in crafted formulas stored in an exported CSV file. The crafted formula is not executed on LXCA itself.
CVE-2019-10724 1 Lenovo 216 100e 2nd Gen, 100e 2nd Gen Firmware, 300e 2nd Gen and 213 more 2020-08-24 6.8 MEDIUM 6.5 MEDIUM
There is a vulnerability with the Dolby DAX2 API system services in which a low-privileged user can terminate arbitrary processes that are running at a higher privilege. The following are affected products and versions: Legion Y520T_Z370 6.0.1.8642, AIO310-20IAP 6.0.1.8642, AIO510-22ISH 6.0.1.8642, AIO510-23ISH 6.0.1.8642, AIO520-22IKL 6.0.1.8642, AIO520-22IKU 6.0.1.8642, AIO520-24IKL 6.0.1.8642, AIO520-24IKU 6.0.1.8642, AIO520-27IKL 6.0.1.8642, AIO720-24IKB 6.0.1.8642, IdeaCentre 520S-23IKU 6.0.1.8642, ThinkCentre M700z 6.0.1.8642, ThinkCentre M800z 6.0.1.8642, ThinkCentre M810z 6.0.1.8642, ThinkCentre M818z 6.0.1.8642, ThinkCentre M900Z 6.0.1.8642, ThinkCentre M910z 6.0.1.8642, V410z(YT S4250) 6.0.1.8642, 330-14IKBR Win10:6.0.1.8652, 330-15IKBR Win10:6.0.1.8652, 330-15IKBR (Brazil) Win10:6.0.1.8652, 330-15IKBR Touch Win10:6.0.1.8652, 330-17IKBR Win10:6.0.1.8652, YOGA 730-13IKB Win10:6.0.1.8644, YOGA 730-15IKB Win10:6.0.1.8644, ThinkPad L560 6.0.1.8644 and 6.0.1.8652, ThinkPad L570 6.0.1.8644 and 6.0.1.8652, ThinkPad P50 6.0.1.8642, ThinkPad P50s 6.0.1.8642, ThinkPad P51s (20Jx, 20Kx) 6.0.1.8642, ThinkPad P51s (20Hx) 6.0.1.8642, ThinkPad P52s 6.0.1.8642, ThinkPad P70 6.0.1.8642, ThinkPad T25 6.0.1.8642, ThinkPad T460s 6.0.1.8642, ThinkPad T470 6.0.1.8642, ThinkPad T470s 6.0.1.8642, ThinkPad T480 6.0.1.8642, ThinkPad T480s 6.0.1.8642, ThinkPad T560 6.0.1.8642, ThinkPad T570 6.0.1.8642, ThinkPad T580 6.0.1.8642, ThinkPad X1 Carbon 8.66.76.72 and 8.66.68.54, ThinkPad X1 Carbon 6th 6.0.1.8642, ThinkPad X1 Carbon, X1 Yoga 8.66.62.92 and 8.66.62.54, ThinkPad X1 Tablet (20Gx) 6.0.1.8642, ThinkPad X1 Tablet (20Jx) 6.0.1.8642, ThinkPad X1 Tablet Gen 3 6.0.1.8642, ThinkPad X1 Yoga (20Jx) 8.66.88.60, ThinkPad X1 Yoga 3rd 6.0.1.8642, ThinkPad X280 6.0.1.8642, ThinkPad Yoga 260, S1 8.66.62.92 and 8.66.62.54.
CVE-2019-6171 1 Lenovo 296 20a7, 20a7 Firmware, 20a8 and 293 more 2020-08-24 7.2 HIGH 6.8 MEDIUM
A vulnerability was reported in various BIOS versions of older ThinkPad systems that could allow a user with administrative privileges or physical access the ability to update the Embedded Controller with unsigned firmware.
CVE-2019-6187 1 Lenovo 42 Thinksystem Sr670, Thinkagile 7d1h, Thinkagile 7x82 and 39 more 2020-08-24 4.0 MEDIUM 6.5 MEDIUM
A stored CSV Injection vulnerability was reported in Lenovo XClarity Controller (XCC) that could allow an administrative or other appropriately permissioned user to store malformed data in certain XCC server informational fields, that could result in crafted formulas being stored in an exported CSV file. The crafted formula is not executed on XCC itself and has no effect on the server.
CVE-2019-6178 1 Lenovo 12 Home Media Network Hard Drive, Home Media Network Hard Drive Firmware, Ix12-300r and 9 more 2020-08-24 4.3 MEDIUM 5.3 MEDIUM
An information leakage vulnerability in Iomega and LenovoEMC NAS products could allow disclosure of some device details such as Share names through the device API when Personal Cloud is enabled. This does not allow read, write, delete, or any other access to the underlying file systems and their contents.
CVE-2019-18618 3 Hp, Lenovo, Synaptics 266 Elite Slice, Elite Slice Firmware, Elite X2 1012 G2 and 263 more 2020-07-30 3.6 LOW 6.0 MEDIUM
Incorrect access control in the firmware of Synaptics VFS75xx family fingerprint sensors that include external flash (all versions prior to 2019-11-15) allows a local administrator or physical attacker to compromise the confidentiality of sensor data via injection of an unverified partition table.
CVE-2019-6173 1 Lenovo 1 Installation Package 2020-06-22 6.9 MEDIUM 6.5 MEDIUM
A DLL search path vulnerability could allow privilege escalation in some Lenovo installation packages, prior to version 1.2.9.3, during installation if an attacker already has administrative privileges.
CVE-2020-8336 1 Lenovo 76 Thinkpad E14, Thinkpad E14 Firmware, Thinkpad E15 and 73 more 2020-06-22 4.6 MEDIUM 6.8 MEDIUM
Lenovo implemented Intel CSME Anti-rollback ARB protections on some ThinkPad models to prevent roll back of CSME Firmware in flash.
CVE-2020-8321 1 Lenovo 344 130-14ast, 130-14ast Firmware, 130-14ikb and 341 more 2020-06-22 4.6 MEDIUM 6.7 MEDIUM
A potential vulnerability in the SMI callback function used in the System Lock Preinstallation driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.
CVE-2020-8323 1 Lenovo 344 14iwl, 14iwl Firmware, 330-14ast and 341 more 2020-06-22 4.6 MEDIUM 6.7 MEDIUM
A potential vulnerability in the SMI callback function used in the Legacy SD driver in some Lenovo ThinkPad, ThinkStation, and Lenovo Notebook models may allow arbitrary code execution.
CVE-2020-8337 2 Lenovo, Synaptics 83 5-15ikb, Air-14 2019, C340-14iwl and 80 more 2020-06-19 7.2 HIGH 6.7 MEDIUM
An unquoted search path vulnerability was reported in versions prior to 1.0.83.0 of the Synaptics Smart Audio UWP app associated with the DCHU audio drivers on Lenovo platforms that could allow an administrative user to execute arbitrary code.
CVE-2020-8322 1 Lenovo 102 14iwl, 14iwl Firmware, 330-14ast and 99 more 2020-06-17 4.6 MEDIUM 6.7 MEDIUM
A potential vulnerability in the SMI callback function used in the Legacy USB driver in some Lenovo Notebook and ThinkStation models may allow arbitrary code execution.
CVE-2020-8320 1 Lenovo 200 Thinkpad 11e, Thinkpad 11e Firmware, Thinkpad 11e Yoga Gen 6 and 197 more 2020-06-17 4.6 MEDIUM 6.8 MEDIUM
An internal shell was included in BIOS image in some ThinkPad models that could allow escalation of privilege.
CVE-2020-8324 1 Lenovo 1 System Interface Foundation 2020-04-15 2.1 LOW 5.5 MEDIUM
A vulnerability was reported in LenovoAppScenarioPluginSystem for Lenovo System Interface Foundation prior to version 1.2.184.31 that could allow unsigned DLL files to be executed.
CVE-2019-6190 1 Lenovo 364 510-15ikl, 510-15ikl Firmware, 510s-08ikl and 361 more 2020-03-16 2.1 LOW 5.5 MEDIUM
Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled.
CVE-2019-6195 1 Lenovo 33 Thinkagile Hx 1000, Thinkagile Hx 2000, Thinkagile Hx 3000 and 30 more 2020-03-04 2.1 LOW 4.8 MEDIUM
An authorization bypass exists in Lenovo XClarity Controller (XCC) versions prior to 3.08 CDI340V, 3.01 TEI392O, 1.71 PSI328N where a valid authenticated user with lesser privileges may be granted read-only access to higher-privileged information if 1) “LDAP Authentication Only with Local Authorization” mode is configured and used by XCC, and 2) a lesser privileged user logs into XCC within 1 minute of a higher privileged user logging out. The authorization bypass does not exist when “Local Authentication and Authorization” or “LDAP Authentication and Authorization” modes are configured and used by XCC.
CVE-2019-19758 1 Lenovo 4 Ez Media \& Backup Center Ix2, Ez Media \& Backup Center Ix2-dl, Ez Media \& Backup Center Ix2-dl Firmware and 1 more 2020-02-27 5.8 MEDIUM 6.1 MEDIUM
A vulnerability in the web interface of Lenovo EZ Media & Backup Center, ix2 & ix2-dl version 4.1.406.34763 and prior could allow an unauthenticated, remote attacker to redirect a user to an untrusted web page.
CVE-2019-19757 1 Lenovo 1 Xclarity Administrator 2020-02-24 3.5 LOW 5.4 MEDIUM
An internal product security audit of Lenovo XClarity Administrator (LXCA) discovered a Document Object Model (DOM) based cross-site scripting vulnerability in versions prior to 2.6.6 that could allow JavaScript code to be executed in the user's web browser if a specially crafted link is visited. The JavaScript code is executed on the user's system, not executed on LXCA itself.
CVE-2019-6194 1 Lenovo 1 Xclarity Administrator 2020-02-21 4.3 MEDIUM 5.5 MEDIUM
An XML External Entity (XXE) processing vulnerability was reported in Lenovo XClarity Administrator (LXCA) versions prior to 2.6.6 that could allow information disclosure.
CVE-2018-9069 2 Hp, Lenovo 133 310s-14isk, 310s-14isk Firmware, 320-15ikbra and 130 more 2020-02-18 7.0 HIGH 5.9 MEDIUM
In some Lenovo IdeaPad consumer notebook models, a race condition in the BIOS flash device locking mechanism is not adequately protected against, potentially allowing an attacker with administrator access to alter the contents of BIOS.
CVE-2019-6192 1 Lenovo 81 Power Management Driver, Thinkpad 13 Gen 2, Thinkpad 25 and 78 more 2019-12-18 2.1 LOW 4.4 MEDIUM
A potential vulnerability has been reported in Lenovo Power Management Driver versions prior to 1.67.17.48 leading to a buffer overflow which could cause a denial of service.