CVE-2026-110025

HIGH 7.3

slackero phpwcms Extension Check cnt23.article.inc.php unrestricted upload

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-434 CWE-284
Vendor	slackero
Product	phpwcms
Published	Oct 13, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

slackero / phpwcms

1.9.0 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

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/417752 vuldb.com: https://vuldb.com/vuln/417752/cti vuldb.com: https://vuldb.com/cve/CVE-2026-110025 vuldb.com: https://vuldb.com/submit/992814 github.com: https://github.com/slackero/phpwcms/security/advisories/GHSA-2c7r-324f-fxm4 github.com: https://github.com/slackero/phpwcms/commit/f4c136b467565b2d16ebe2b8276b9a03547a9a69 github.com: https://github.com/slackero/phpwcms/releases/tag/v1.12.4 github.com: https://github.com/slackero/phpwcms/

Credits

🔍 fernando viana (VulDB User)