CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
AI Score
Confidence
High
EPSS
Percentile
89.5%
Bugzilla 2.20rc1 through 2.20 and 2.21.1, when using RSS 1.0, allows remote attackers to conduct cross-site scripting (XSS) attacks via a title element with HTML encoded sequences such as “>”, which are automatically decoded by some RSS readers. NOTE: this issue is not in Bugzilla itself, but rather due to design or documentation inconsistencies within RSS, or implementation vulnerabilities in RSS readers. While this issue normally would not be included in CVE, it is being identified since the Bugzilla developers have addressed it.
Vendor | Product | Version | CPE |
---|---|---|---|
mozilla | bugzilla | 2.20 | cpe:2.3:a:mozilla:bugzilla:2.20:*:*:*:*:*:*:* |
mozilla | bugzilla | 2.20 | cpe:2.3:a:mozilla:bugzilla:2.20:rc1:*:*:*:*:*:* |
mozilla | bugzilla | 2.20 | cpe:2.3:a:mozilla:bugzilla:2.20:rc2:*:*:*:*:*:* |
mozilla | bugzilla | 2.21 | cpe:2.3:a:mozilla:bugzilla:2.21:*:*:*:*:*:*:* |
mozilla | bugzilla | 2.21.1 | cpe:2.3:a:mozilla:bugzilla:2.21.1:*:*:*:*:*:*:* |