CVE-2006-2660 json
Buffer consumption vulnerability in the tempnam function in PHP 5.1.4 and 4.x before 4.4.3 allows local users to bypass restrictions and cr…
published 2006-06-13 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-2659
- cvss
- 2.1
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
Buffer consumption vulnerability in the tempnam function in PHP 5.1.4 and 4.x before 4.4.3 allows local users to bypass restrictions and create PHP files with fixed names in other directories via a pathname argument longer than MAXPATHLEN, which prevents a unique string from being appended to the filename.
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:N/I:P/A:N |
Classification
- Technology feeds
References
-
ubuntu.com
/usn/usn-320-1
vendor-advisory
-
mandriva.com
/security/advisories?name=MDKSA-2006:122
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/27049
vdb-entry
- cvs.php.net /viewcvs.cgi/php-src/NEWS?view=markup&rev=1.1247.2.920.2.134
-
securityfocus.com
/archive/1/436785/100/0/threaded
mailing-list
-
securitytracker.com
/id?1016271
vdb-entry
-
archives.neohapsis.com
/archives/fulldisclosure/2006-06/0209.html
mailing-list
-
secunia.com
/advisories/21125
third-party-advisory
-
securityreason.com
/securityalert/1069
third-party-advisory
Sources
- CVE List CVE-2006-2660
- NVD CVE-2006-2660
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.