CVE-2021-46900

Published: Dec 31, 2023Modified: Apr 17, 2025

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Sympa before 6.2.62 relies on a cookie parameter for certain security objectives, but does not ensure that this parameter exists and has an unpredictable value. Specifically, the cookie parameter is both a salt for stored passwords and an XSS protection mechanism.

Affected (1)

Products: Sympa: Sympa

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Sympa Sympa	Before 6.2.62

Related CWEs

Use of a Broken or Risky Cryptographic Algorithm

The product uses a broken or risky cryptographic algorithm or protocol.

References (6)

https://github.com/sympa-community/sympa-community.github.io/blob/master/security/2021-001.md

Source: cve@mitre.org

MitigationVendor Advisory

https://github.com/sympa-community/sympa/issues/1091

Source: cve@mitre.org

Issue TrackingMitigationVendor Advisory

https://www.sympa.community/security/2021-001.html

Source: cve@mitre.org

MitigationVendor Advisory

https://github.com/sympa-community/sympa-community.github.io/blob/master/security/2021-001.md

Source: af854a3a-2127-422b-91ae-364da2661108

MitigationVendor Advisory

https://github.com/sympa-community/sympa/issues/1091

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingMitigationVendor Advisory

https://www.sympa.community/security/2021-001.html

Source: af854a3a-2127-422b-91ae-364da2661108

MitigationVendor Advisory

Timeline

No history available yet.