The jar protocol handler in Mozilla Firefox before 2.0.0.10 and SeaMonkey before 1.1.7 retrieves the inner URL regardless of its MIME type, and considers HTML documents within a jar archive to have the same origin as the inner URL, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a jar: URI.
2007-11-14T01:46:00.000
2025-04-09T00:30:58.490
Deferred
CVSSv2: 4.3 (MEDIUM)
AV:N/AC:M/Au:N/C:N/I:P/A:N
8.6
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | mozilla | firefox | ≤ 2.0.0.9 | Yes |
Application | mozilla | firefox | 2.0.0.1 | Yes |
Application | mozilla | firefox | 2.0.0.2 | Yes |
Application | mozilla | firefox | 2.0.0.3 | Yes |
Application | mozilla | firefox | 2.0.0.4 | Yes |
Application | mozilla | firefox | 2.0.0.5 | Yes |
Application | mozilla | firefox | 2.0.0.6 | Yes |
Application | mozilla | firefox | 2.0.0.7 | Yes |
Application | mozilla | firefox | 2.0.0.8 | Yes |
Application | mozilla | seamonkey | ≤ 1.1.6 | Yes |
Application | mozilla | seamonkey | 1.1.1 | Yes |
Application | mozilla | seamonkey | 1.1.2 | Yes |
Application | mozilla | seamonkey | 1.1.3 | Yes |
Application | mozilla | seamonkey | 1.1.4 | Yes |
Application | mozilla | seamonkey | 1.1.5 | Yes |