CVE-2015-8508
MEDIUM severity · CVSS 4.7 · Cross-site scripting (XSS)
4.7CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityHigh
Privileges requiredNone
User interactionRequired
Confidentiality impactLow
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)1%
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://bugzilla.mozilla.org/show_bug.cgi?id=1221518Advisory
- http://packetstormsecurity.com/files/135048/Bugzilla-Cross-Site-Scripting-Information-Leak.html
- http://seclists.org/bugtraq/2015/Dec/131
- http://www.securityfocus.com/bid/79660
- http://www.securitytracker.com/id/1034556
- https://www.bugzilla.org/security/4.2.15/