CVE-2001-0475 json
index.php in Jelsoft vBulletin does not properly initialize a PHP variable that is used to store template information, which allows remote…
published 2001-06-27 25 y ago modified 2026-06-16 4 mo ago also EUVD-2001-0471
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.8%
- EPSS 2.8% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
index.php in Jelsoft vBulletin does not properly initialize a PHP variable that is used to store template information, which allows remote attackers to execute arbitrary PHP code via special characters in the templatecache parameter.
Patch / fix
Exploit prediction
2.76% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2001-03/0180.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
vbulletin.com
/forum/showthread.php?s=b20af207b5b908ecf7a4ecf56fbe3cd3&threadid=10839
patch, vendor-advisory
-
archives.neohapsis.com
/archives/bugtraq/2001-03/0180.html
mailing-list, exploit, patch, vendor-advisory
-
securityfocus.com
/bid/2474
vdb-entry, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/6237
vdb-entry
Sources
- CVE List CVE-2001-0475
- NVD CVE-2001-0475
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.