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CVE-2011-2979
Bugzilla 4.1.x before 4.1.3 generates different responses for certain assignee queries depending on whether the group name is valid, which…
Medium5.0EPSS 2.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Bugzilla 4.1.x before 4.1.3 generates different responses for certain assignee queries depending on whether the group name is valid, which allows remote attackers to determine the existence of private group names via a custom search. NOTE: this vulnerability exists because of a CVE-2010-2756 regression.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 2.1% · top 19% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (8)
- 74298 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- bugzilla-queries-info-disclosure(69166) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 45501 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.bugzilla.org/security/3.4.11/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=674497 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 74299 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- DSA-2322 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 49042 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .