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Cleanskin

2 CVEs product

Monthly

CVE-2026-42724 Oct 10, 19:35 HIGH This Week

Unauthenticated local file inclusion (LFI) in the CleanSkin WordPress theme versions 1.5.0 and earlier allows remote attackers to include and potentially execute arbitrary local files, leading to information disclosure or, under specific conditions, code execution. The CVSS score is 8.1 (High), but exploitation requires high attack complexity (AC:H) and the exact vulnerable parameter or endpoint is not disclosed, so the practical risk is tempered. No public exploit code exists at time of analysis, and the Patchstack advisory does not specify a fixed version.

PHP WordPress Information Disclosure LFI Wordpress Theme +2
NVD
CVSS 3.1
8.1
EPSS
0.3%
CVE-2026-42723 Oct 10, 19:35 CRITICAL Act Now

Unauthenticated PHP object injection in the Ancora Themes CleanSkin WordPress theme (versions up to and including 1.5.0) allows remote attackers to pass attacker-controlled serialized data into an endpoint that deserializes it, as reflected by a CVSS 3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). The vector confirms the attack is network-reachable, low-complexity, and requires neither authentication nor user interaction against reachable installations, though real-world impact hinges on the presence of a usable POP gadget chain in the theme, WordPress core, or co-installed plugins - without one, the outcome may be limited to the injection itself. No public exploit code was identified at time of analysis and the issue is not confirmed as actively exploited (no CISA KEV listing was provided); the available data contains no documented fixed version.

PHP WordPress Deserialization Wordpress Theme Ancorathemes +1
NVD
CVSS 3.1
9.8
EPSS
0.4%
EPSS 0% CVSS 8.1
HIGH This Week

Unauthenticated local file inclusion (LFI) in the CleanSkin WordPress theme versions 1.5.0 and earlier allows remote attackers to include and potentially execute arbitrary local files, leading to information disclosure or, under specific conditions, code execution. The CVSS score is 8.1 (High), but exploitation requires high attack complexity (AC:H) and the exact vulnerable parameter or endpoint is not disclosed, so the practical risk is tempered. No public exploit code exists at time of analysis, and the Patchstack advisory does not specify a fixed version.

PHP WordPress Information Disclosure +4
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

Unauthenticated PHP object injection in the Ancora Themes CleanSkin WordPress theme (versions up to and including 1.5.0) allows remote attackers to pass attacker-controlled serialized data into an endpoint that deserializes it, as reflected by a CVSS 3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). The vector confirms the attack is network-reachable, low-complexity, and requires neither authentication nor user interaction against reachable installations, though real-world impact hinges on the presence of a usable POP gadget chain in the theme, WordPress core, or co-installed plugins - without one, the outcome may be limited to the injection itself. No public exploit code was identified at time of analysis and the issue is not confirmed as actively exploited (no CISA KEV listing was provided); the available data contains no documented fixed version.

PHP WordPress Deserialization +3
NVD

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