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CVE-2010-4567
Bugzilla before 3.2.10, 3.4.x before 3.4.10, 3.6.x before 3.6.4, and 4.0.x before 4.0rc2 does not properly handle whitespace preceding a…
- 4.3MediumCVSS base score
- 1.8%Exploitation in 30 daysEPSS · top 22% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Bugzilla before 3.2.10, 3.4.x before 3.4.10, 3.6.x before 3.6.4, and 4.0.x before 4.0rc2 does not properly handle whitespace preceding a (1) javascript: or (2) data: URI, which allows remote attackers to conduct cross-site scripting (XSS) attacks via the URL (aka bug_file_loc) field.
Timeline
ID reserved
By mitre
- 38 days later
· 38 days later
Published
- 14 years later
· 14 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
- EPSS (exploitation in 30 days)
- 1.8% · top 22% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Affected products
n/a
- affected n/a
References
12
- 45982 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=619588 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 43165 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.bugzilla.org/security/3.2.9/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2011-0741 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- ADV-2011-0271 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 43033 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2011-0207 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- FEDORA-2011-0755 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- DSA-2322 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 70699 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- bugzilla-urlfield-xss(65004) (opens in a new tab)vdb-entryx_refsource_XFx_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)
- EUVD EUVD-2010-4533 (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2010-4567)Record last updated .