CVE-2021-34337

An issue was discovered in Mailman Core before 3.3.5. An attacker with access to the REST API could use timing attacks to determine the value of the configured REST API password and then make arbitrary REST API calls. The REST API is bound to localhost by default, limiting the ability for attackers to exploit this, but can optionally be made to listen on other interfaces.
Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:mailman:*:*:*:*:*:*:*:*

History

06 Feb 2025, 17:15

Type Values Removed Values Added
CWE CWE-208

21 Nov 2024, 06:10

Type Values Removed Values Added
References () https://gitlab.com/mailman/mailman/-/commit/e4a39488c4510fcad8851217f10e7337a196bb51 - Patch, Vendor Advisory () https://gitlab.com/mailman/mailman/-/commit/e4a39488c4510fcad8851217f10e7337a196bb51 - Patch, Vendor Advisory
References () https://gitlab.com/mailman/mailman/-/issues/911 - Broken Link () https://gitlab.com/mailman/mailman/-/issues/911 - Broken Link
References () https://gitlab.com/mailman/mailman/-/tags - Release Notes () https://gitlab.com/mailman/mailman/-/tags - Release Notes

25 Apr 2023, 18:17

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 6.3
CWE NVD-CWE-noinfo
References (MISC) https://gitlab.com/mailman/mailman/-/commit/e4a39488c4510fcad8851217f10e7337a196bb51 - (MISC) https://gitlab.com/mailman/mailman/-/commit/e4a39488c4510fcad8851217f10e7337a196bb51 - Patch, Vendor Advisory
References (MISC) https://gitlab.com/mailman/mailman/-/tags - (MISC) https://gitlab.com/mailman/mailman/-/tags - Release Notes
References (MISC) https://gitlab.com/mailman/mailman/-/issues/911 - (MISC) https://gitlab.com/mailman/mailman/-/issues/911 - Broken Link
CPE cpe:2.3:a:gnu:mailman:*:*:*:*:*:*:*:*

17 Apr 2023, 13:12

Type Values Removed Values Added
New CVE

Information

Published : 2023-04-15 20:16

Updated : 2025-02-06 17:15


NVD link : CVE-2021-34337

Mitre link : CVE-2021-34337

CVE.ORG link : CVE-2021-34337


JSON object : View

Products Affected

gnu

  • mailman
CWE
NVD-CWE-noinfo CWE-208

Observable Timing Discrepancy