Vulnerability in Mozilla Firefox
CVE-2014-1487
The Web workers implementation in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to bypass the Same Origin Policy and obtain sensitive authentication in…
EPSS: 0.006 (70.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Mozilla Firefox
- Mozilla Seamonkey
- Mozilla Thunderbird
- Canonical Ubuntu_linux — versions 12.04, 12.10, 13.10
- Debian Debian_linux — versions 7.0
- Fedoraproject Fedora — versions 19, 20
- Opensuse — versions 11.4, 12.3, 13.1
- Redhat Enterprise_linux_desktop — versions 5.0, 6.0
- Redhat Enterprise_linux_eus — versions 6.5
- Redhat Enterprise_linux_server — versions 5.0, 6.0
Weakness classification (CWE)
References
- USN-2119-1 (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@mozilla.org (x_refsource_CONFIRM, Broken Link)
- 1029721 (Third Party Advisory, VDB Entry, vdb-entry, x_refsource_SECTRACK)
- openSUSE-SU-2014:0212 (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- security@mozilla.org (x_refsource_CONFIRM, Exploit, Issue Tracking, Vendor Advisory)
- 1029717 (Third Party Advisory, VDB Entry, vdb-entry, x_refsource_SECTRACK)
- 65330 (Third Party Advisory, VDB Entry, vdb-entry, x_refsource_BID)
- mozilla-cve20141487-info-disc(90889) (Third Party Advisory, VDB Entry, vdb-entry, x_refsource_XF)
- security@mozilla.org (x_refsource_CONFIRM, URL Repurposed, Broken Link)
- RHSA-2014:0132 (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2014-1487?
- CVE-2014-1487 is a high-severity vulnerability in Mozilla Firefox, classified under Origin Validation Error. CVSS score: 7.5/10. Published 2014-02-06.
- How severe is CVE-2014-1487?
- High severity. CVSS v3 base score is 7.5 out of 10.