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Fencer Intel
critical 9.8

CVE-2016-6195 in the critical feed json

SQL injection vulnerability in forumrunner/includes/moderation.php in vBulletin before 4.2.2 Patch Level 5 and 4.2.3 before Patch Level 1 a…

published 2016-08-30 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-7128

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
70.9%
EPSS 70.9% chance of exploitation in 30 days, percentile 99.4%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

SQL injection vulnerability in forumrunner/includes/moderation.php in vBulletin before 4.2.2 Patch Level 5 and 4.2.3 before Patch Level 1 allows remote attackers to execute arbitrary SQL commands via the postids parameter to forumrunner/request.php, as exploited in the wild in July 2016.

Timeline

  1. First public exploit (EDB-40751)
  2. Published

Exploit prediction

70.91% chance of exploitation in the next 30 days, higher than 99.4% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-40751 vBulletin 3.6.0 < 4.2.3 - 'ForumRunner' SQL Injection webapps, 2015-08-25
  • Nuclei template vBulletin <= 4.2.3 - SQL Injection nuclei detection template

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Intel 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.