Vulnerability Details : CVE-2012-3984
Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly handle navigation away from a web page that has a SELECT element's menu active, which allows remote attackers to spoof page content via vectors involving absolute positioning and scrolling.
Threat overview for CVE-2012-3984
Top countries where our scanners detected CVE-2012-3984
Top open port discovered on systems with this issue
8200
IPs affected by CVE-2012-3984 2,348
Threat actors abusing to this issue?
Yes
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affected by CVE-2012-3984!
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Exploit prediction scoring system (EPSS) score for CVE-2012-3984
Probability of exploitation activity in the next 30 days: 1.30%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 84 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-3984
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
References for CVE-2012-3984
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16184
Repository / Oval RepositoryThird Party Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=575294
575294 - (CVE-2012-3984) Navigation away from a page with an active <select> dropdown menu can be used for URL spoofing, other evilIssue Tracking;Vendor Advisory
-
http://www.ubuntu.com/usn/USN-1611-1
USN-1611-1: Thunderbird vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://www.mozilla.org/security/announce/2012/mfsa2012-75.html
select element persistance allows for attacks — MozillaVendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00010.html
[security-announce] SUSE-SU-2012:1351-1: important: Security update forMailing List;Third Party Advisory
Products affected by CVE-2012-3984
- cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp2:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:vmware:*:*
- cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:-:*:*:*
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*