CVE-2026-110025

High

Description

A flaw has been found in slackero phpwcms up to 1.9.49/1.12.3. This issue affects some unknown processing of the file include/inc_front/content/cnt23.article.inc.php of the component Extension Check. This manipulation of the argument POST_name causes unrestricted upload. The attack can be initiated remotely. Upgrading to version 1.9.50 and 1.12.4 is capable of addressing this issue. Patch name: 118c978430f5a9668b30535f6e592c7ae8df711f/f4c136b467565b2d16ebe2b8276b9a03547a9a69/8571cb47df8d66804d1eb88ae3d1ab4fb513e1e7. Upgrading the affected component is recommended.

SeverityHigh
CVSS7.3
Exploit probability—
ProductPhpwcms
PublishedOct 13, 2026
First seenOct 13, 2026

How to fix

Affected products

ProductAffected versionsFixed in
phpwcms phpwcms1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.9.5, 1.9.6, 1.9.7, 1.9.8, 1.9.9, 1.9.10, 1.9.11, 1.9.12, 1.9.13, 1.9.14, 1.9.15, 1.9.16, 1.9.17, 1.9.18, 1.9.19, 1.9.20, 1.9.21, 1.9.22, 1.9.23, 1.9.24, 1.9.25, 1.9.26, 1.9.27, 1.9.28, 1.9.29, 1.9.30, 1.9.31, 1.9.32, 1.9.33, 1.9.34, 1.9.35, 1.9.36, 1.9.37, 1.9.38, 1.9.39, 1.9.40, 1.9.41, 1.9.42, 1.9.43, 1.9.44, 1.9.45, 1.9.46, 1.9.47, 1.9.48, 1.9.49, 1.12.0, 1.12.1, 1.12.2, 1.12.3—

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