CVE-2007-4539 json
The WebService (XML-RPC) interface in Bugzilla 2.23.3 through 3.0.0 does not enforce permissions for the time-tracking fields of bugs, whic…
published 2007-08-27 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4522
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known
Summary
The WebService (XML-RPC) interface in Bugzilla 2.23.3 through 3.0.0 does not enforce permissions for the time-tracking fields of bugs, which allows remote attackers to obtain sensitive information via certain XML-RPC requests, as demonstrated by the (1) Deadline and (2) Estimated Time fields.
Patch / fix
- securityfocus.com/bid/25425 patch
- secunia.com/advisories/26584 advisory
Exploit prediction
1.65% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- securityfocus.com http://www.securityfocus.com/bid/25425 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
secunia.com
/advisories/26584
third-party-advisory, patch, vendor-advisory
-
securityfocus.com
/bid/25425
vdb-entry, exploit, patch
-
security.gentoo.org
/glsa/glsa-200709-18.xml
vendor-advisory
-
securityfocus.com
/archive/1/477630/100/0/threaded
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36244
vdb-entry
-
secunia.com
/advisories/26971
third-party-advisory
-
vupen.com
/english/advisories/2007/2977
vdb-entry
- bugzilla.mozilla.org /show_bug.cgi?id=382056
-
osvdb.org
/37202
vdb-entry
-
securitytracker.com
/id?1018604
vdb-entry
- bugzilla.org /security/2.20.4/
Sources
- CVE List CVE-2007-4539
- NVD CVE-2007-4539
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.