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Fencer Vulns
medium 5.1

CVE-2009-1948 json

Multiple directory traversal vulnerabilities in forum.php in Unclassified NewsBoard (UNB) 1.6.4, when register_globals is enabled and magic…

published 2009-06-05 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-1943

cvss
5.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.0%
EPSS 2.0% chance of exploitation in 30 days, percentile 81%
public exploits
1
Exploit-DB

Summary

Multiple directory traversal vulnerabilities in forum.php in Unclassified NewsBoard (UNB) 1.6.4, when register_globals is enabled and magic_quotes_gpc is disabled, allow remote attackers to (1) read arbitrary recently-modified files via a .. (dot dot) in the GLOBALS[filename] parameter or (2) include and execute arbitrary local files via a .. (dot dot) in the GLOBALS[UTE][__tplCollection][a][file] parameter.

Timeline

  1. First public exploit (EDB-8841)
  2. Published

Exploit prediction

2.02% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-8841 unclassified NewsBoard 1.6.4 - Multiple Vulnerabilities webapps, 2009-06-01
  • securityfocus.com http://www.securityfocus.com/bid/35183 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.1 AV:N/AC:H/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.