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Fencer Vulns
high 7.5

CVE-2009-0291 json

Directory traversal vulnerability in fc.php in OpenX 2.6.3 allows remote attackers to include and execute arbitrary files via a .. (dot dot…

published 2009-01-27 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-0296

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
7.0%
EPSS 7.0% chance of exploitation in 30 days, percentile 94%
public exploits
2
Exploit-DB

Summary

Directory traversal vulnerability in fc.php in OpenX 2.6.3 allows remote attackers to include and execute arbitrary files via a .. (dot dot) in the MAX_type parameter.

Timeline

  1. First public exploit (EDB-32759)
  2. Published

Exploit prediction

7.04% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-32759 OpenX 2.6.2 - 'MAX_type' Local File Inclusion webapps, 2009-01-26
  • EDB-7883 OpenX 2.6.3 - 'MAX_type' Local File Inclusion webapps, 2009-01-26
  • securityfocus.com http://www.securityfocus.com/bid/33458 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

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.