CVE-2015-9406: 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.

high Affects mtheme-unus (WordPress theme). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

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.

Package
mtheme-unus (WordPress theme) WordPress
Affected versions
<2.3
Fixed in
2.3
Severity
high  CVSS 7.5
Exploitation
not on CISA KEV · EPSS 55% (99.0th percentile)
Published
2019-09-20
Source
nvd

References

CWE-22
NVD recordmtheme-unus (WordPress theme) advisories

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