CVE-2026-22789

8.8 highEPSS 0.3%

High (8.8) in wem-project wem. EPSS 0.3% chance of exploitation in the next 30 days.

WebErpMesv2 is a Resource Management and Manufacturing execution system Web for industry. Prior to 1.19, WebErpMesv2 contains a file upload validation bypass vulnerability in multiple controllers that allows authenticated users to upload arbitrary files, including PHP scripts, leading to Remote Code Execution (RCE). This vulnerability is identical in nature to CVE-2025-52130 but exists in different code locations that were not addressed by the original fix. This vulnerability is fixed in 1.19.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 19% of CVEs (scores of 2026-10-31)
CWEs: CWE-434, CWE-616
Published: 2026-01-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wem-project:wem

References

https://github.com/SMEWebify/WebErpMesv2/commit/c9e7f4a85aeb774a0ea4b61ad57a51b941166b69
https://github.com/SMEWebify/WebErpMesv2/security/advisories/GHSA-64rv-f829-x6m4
https://github.com/SMEWebify/WebErpMesv2/security/advisories/GHSA-64rv-f829-x6m4

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