CVE-2013-5593 — Improper Input Validation in Mozilla Firefox
Severity
4.3MEDIUMNVD
EPSS
0.5%
top 34.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 30
Latest updateMay 14
Description
The SELECT element implementation in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey before 2.22 does not properly restrict the nature or placement of HTML within a dropdown menu, which allows remote attackers to spoof the address bar or conduct clickjacking attacks via vectors that trigger navigation off of a page containing this element.
CVSS vector
AV:N/AC:M/C:N/I:P/A:NExploitability: 8.6 | Impact: 2.9