XSS in Mozilla Bugzilla
CVE-2015-8508
Cross-site scripting (XSS) vulnerability in showdependencygraph.cgi in Bugzilla 2.x, 3.x, and 4.x before 4.2.16, 4.3.x and 4.4.x before 4.4.11, and 4.5.x and 5.0.x before 5.0.2, when a local dot configuration is used, allows remote attackers to inject arbitrary web script or HTML via a crafted bug summary.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.015 (71.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Mozilla Bugzilla — versions 2.0, 2.2, 2.4
- N/a — versions n/a
Weakness classification (CWE)
References
- security@mozilla.org (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security@mozilla.org (mailing-list, x_refsource_BUGTRAQ)
- security@mozilla.org (vdb-entry, x_refsource_BID)
- security@mozilla.org (vdb-entry, x_refsource_SECTRACK)
- security@mozilla.org (x_refsource_MISC)
- security@mozilla.org (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2015-8508?
- CVE-2015-8508 is a medium-severity vulnerability in Mozilla Bugzilla, classified under Cross-site Scripting. CVSS score: 4.7/10. Published 2016-01-03.
- How severe is CVE-2015-8508?
- Medium severity. CVSS v3 base score is 4.7 out of 10.