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Fencer Vulns
high 7.5

CVE-2005-0511 in the critical feed json

misc.php for vBulletin 3.0.6 and earlier, when "Add Template Name in HTML Comments" is enabled, allows remote attackers to execute arbitrar…

published 2005-02-21 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-0512

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
35.8%
EPSS 35.8% chance of exploitation in 30 days, percentile 98%
public exploits
3
Metasploit, Exploit-DB

Summary

misc.php for vBulletin 3.0.6 and earlier, when "Add Template Name in HTML Comments" is enabled, allows remote attackers to execute arbitrary PHP code via nested variables in the template parameter.

Patch / fix

Timeline

  1. Published
  2. First public exploit (EDB-832)

Exploit prediction

35.82% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

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

Sources

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.