CVEvulnerability

CVE-2015-0807

6.8 MEDIUM Published 2015-04-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2015-04-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-352

Description

The navigator.sendBeacon implementation in Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 processes HTTP 30x status codes for redirects after a preflight request has occurred, which allows remote attackers to bypass intended CORS access-control checks and conduct cross-site request forgery (CSRF) attacks via a crafted web site, a similar issue to CVE-2014-8638.

Affected configurations

• mozilla firefox (<= 36.0.4) • mozilla firefox 31.0 • mozilla firefox 31.1.0 • mozilla firefox 31.1.1 • mozilla firefox 31.3.0 • mozilla firefox 31.5.1 • mozilla firefox 31.5.2 • mozilla firefox 31.5.3 • mozilla firefox esr 31.1 • mozilla firefox esr 31.2 • mozilla firefox esr 31.3 • mozilla firefox esr 31.4 • mozilla firefox esr 31.5 • mozilla thunderbird (<= 31.5)

Related

Weakness · CWE (1)

  • CWE-352 Cross-Site Request Forgery weakness

References