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Fencer Vulns
medium 6.8

CVE-2006-6625 json

Cross-site scripting (XSS) vulnerability in mod/forum/discuss.php in Moodle 1.6.1 allows remote attackers to inject arbitrary web script or…

published 2006-12-18 19 y ago modified 2026-06-16 4 mo ago also EUVD-2006-6608

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.1%
EPSS 2.1% chance of exploitation in 30 days, percentile 81%
public exploits
1
Exploit-DB

Summary

Cross-site scripting (XSS) vulnerability in mod/forum/discuss.php in Moodle 1.6.1 allows remote attackers to inject arbitrary web script or HTML via the navtail parameter. NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.

Timeline

  1. First public exploit (EDB-29284)
  2. Published

Exploit prediction

2.06% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-29284 Moodle 1.5/1.6 - '/mod/forum/discuss.php?navtail' Cross-Site Scripting webapps, 2006-12-14
  • securityfocus.com http://www.securityfocus.com/bid/21596 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/data/vulnerabilities/exploits/21596.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:M/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.