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Fencer Vulns
medium 5.4

CVE-2008-5647 json

Trac has vulnerability in HTML sanitizer filter

published 2008-12-17 17 y ago modified 2026-06-16 4 mo ago also GHSA-ww53-wxxr-8f9w , PYSEC-2008-7 , EUVD-2008-0014

cvss
5.4
version 3.1, GitHub
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 65%
public exploits
0
none known

Summary

Unspecified vulnerability in the HTML sanitizer filter in Trac before 0.11.2 allows attackers to conduct phishing attacks via unknown attack vectors.

Patch / fix

  • pypi trac 0.11.2
  • trac Debian 14, Debian 13 0.11.1-2.1

debian advisories DEBIAN-CVE-2008-5647

Exploit prediction

1.07% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N
GitHub 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
pypi trac
<0.11.2
0.11.2

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.