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Fencer Intel
high 7.5

CVE-2015-9406 in the critical feed json

Directory traversal vulnerability in the mTheme-Unus theme before 2.3 for WordPress allows an attacker to read arbitrary files via a .. (do…

published 2019-09-20 7 y ago modified 2026-06-17 4 mo ago also EUVD-2015-9246

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
58.9%
EPSS 58.9% chance of exploitation in 30 days, percentile 99.1%
public exploits
1
Metasploit, plus a Nuclei check

Summary

Directory traversal vulnerability in the mTheme-Unus theme before 2.3 for WordPress allows an attacker to read arbitrary files via a .. (dot dot) in the files parameter to css/css.php.

Patch / fix

  • mtheme-unus_project mtheme-unus 2.3

Exploit prediction

58.87% chance of exploitation in the next 30 days, higher than 99.1% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

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

References

Sources

Fencer Intel 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.