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CVE-2015-0807

CVE information

Published

8 years ago

Last Modified

6 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

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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..

CVSSv2.0 Score

Severity
Medium
Base Score
6.8/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:mozilla:firefox_esr:31.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.3.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.5.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.5.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.1.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:mozilla:firefox_esr:31.5.2:*:*:*:*:*:*:*
  Yes
- -

References