CVE-2012-3991

CWE-2647 documents6 sources
Severity
9.3CRITICAL
EPSS
1.4%
top 19.42%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird+9 more
Timeline
PublishedOct 10
Latest updateMay 13

Description

Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 do not properly restrict JSAPI access to the GetProperty function, which allows remote attackers to bypass the Same Origin Policy and possibly have unspecified other impact via a crafted web site.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages10 packages

▶NVDmozilla/firefox< 10.0.8+1
▶NVDmozilla/seamonkey< 2.13

Also affects: Ubuntu Linux 10.04, 11.04, 11.10, 12.04, Enterprise Linux 6.3

🔴Vulnerability Details

2
GHSA
GHSA-7p4h-229r-4w4m: Mozilla Firefox before 16↗2022-05-13
▶
CVEList
CVE-2012-3991: Mozilla Firefox before 16↗2012-10-10
▶

📋Vendor Advisories

3
Ubuntu
Thunderbird vulnerabilities↗2012-10-12
▶
Red Hat
Mozilla: GetProperty function can bypass security checks (MFSA 2012-81)↗2012-10-09
▶
Ubuntu
Firefox vulnerabilities↗2012-10-09
▶

💬Community

1
Bugzilla
CVE-2012-3991 Mozilla: GetProperty function can bypass security checks (MFSA 2012-81)↗2012-10-06
▶
CVE-2012-3991 (CRITICAL CVSS 9.3) | Mozilla Firefox before 16.0 | cvebase.io