CVE-2026-41202

critical

Published 2026-05-07 · Modified 2026-05-08

CVSS v4

9.4

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3

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VIR risk

9.5

Description

CI4MS Backup::restore is vulnerable to Zip Slip leading to RCE

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Packagist	ci4-cms-erp/ci4ms	`<0.31.5.0`	`0.31.5.0`
COMPOSER	ci4-cms-erp/ci4ms	`< 0.31.5.0`	`0.31.5.0`

References

https://github.com/ci4-cms-erp/ci4ms/releases/tag/0.31.5.0
https://github.com/ci4-cms-erp/ci4ms/security/advisories/GHSA-xp9f-pvvc-57p4
https://nvd.nist.gov/vuln/detail/CVE-2026-41202
https://github.com/ci4-cms-erp/ci4ms
https://github.com/advisories/GHSA-xp9f-pvvc-57p4

CWEs

CWE-22

💬 Discuss CVE-2026-41202 on VIR Community →

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.