CVEvulnerability

CVE-2021-26296

7.5 HIGH Published 2021-02-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-02-19
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
5.1 MEDIUM — AV:N/AC:H/Au:N/C:P/I:P/A:P
Weaknesses
CWE-352

Description

In the default configuration, Apache MyFaces Core versions 2.2.0 to 2.2.13, 2.3.0 to 2.3.7, 2.3-next-M1 to 2.3-next-M4, and 3.0.0-RC1 use cryptographically weak implicit and explicit cross-site request forgery (CSRF) tokens. Due to that limitation, it is possible (although difficult) for an attacker to calculate a future CSRF token value and to use that value to trick a user into executing unwanted actions on an application.

Affected configurations

• apache myfaces (>= 2.2.0 <= 2.2.13) • apache myfaces (>= 2.3.0 <= 2.3.7) • apache myfaces 2.3 • apache myfaces 3.0.0 • netapp oncommand insight

Related

Weakness · CWE (1)

  • CWE-352 Cross-Site Request Forgery weakness

References