7.5

CVE-2021-46900

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sympa ≫ Sympa Version < 6.2.62
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.37% 0.285
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-327 Use of a Broken or Risky Cryptographic Algorithm

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

https://github.com/sympa-community/sympa-community.github.io/blob/master/security/2021-001.md
Vendor Advisory
Mitigation
https://github.com/sympa-community/sympa/issues/1091
Vendor Advisory
Issue Tracking
Mitigation
https://www.sympa.community/security/2021-001.html
Vendor Advisory
Mitigation