CVE-2020-8169

curl 7.62.0 through 7.70.0 is vulnerable to an information disclosure vulnerability that can lead to a partial password being leaked over the network and to the DNS server(s).

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://hackerone.com/reports/874778	Exploit Third Party Advisory
https://curl.se/docs/CVE-2020-8169.html	Vendor Advisory
https://www.debian.org/security/2021/dsa-4881	Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-200951.pdf	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:siemens:simatic_tim_1531_irc_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:simatic_tim_1531_irc:-:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Information

Published : 2020-12-14 20:15

Updated : 2021-10-07 17:10

NVD link : CVE-2020-8169

Mitre link : CVE-2020-8169

JSON object : View

Products Affected

siemens

simatic_tim_1531_irc_firmware
simatic_tim_1531_irc

haxx

curl

debian

debian_linux

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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