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Fencer Vulns
medium 4.6

CVE-2008-6502 json

Directory traversal vulnerability in Pro Chat Rooms 3.0.2 allows remote authenticated users to select an arbitrary local PHP script as an a…

published 2009-03-20 17 y ago modified 2026-06-16 4 mo ago also EUVD-2008-6472

cvss
4.6
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits
1
Exploit-DB

Summary

Directory traversal vulnerability in Pro Chat Rooms 3.0.2 allows remote authenticated users to select an arbitrary local PHP script as an avatar via a .. (dot dot) in the avatar parameter, and cause other users to execute this script by using sendData.php to send a message to (1) an individual user or (2) a room, leading to cross-site request forgery (CSRF), cross-site scripting (XSS), or other impacts.

Timeline

  1. First public exploit (EDB-7409)
  2. Published

Exploit prediction

1.50% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-7409 Pro Chat Rooms 3.0.2 - Cross-Site Scripting / Cross-Site Request Forgery webapps, 2008-12-10

CVSS scores

assigned by version score vector
NVD 2.0 4.6 AV:N/AC:H/Au:S/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.