CVE-2026-76241
7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
stigmem-node 0.9.0a1 allows plugin signature enforcement to be disabled via a single configuration flag without a second explicit acknowledgment. If that setting is carried into an environment where plugin directories are writable by less-trusted users, unsigned (potentially malicious) plugin code could be loaded and executed, resulting in arbitrary code execution. Fixed in 0.9.0a2, which requires a second explicit acknowledgment to disable signature enforcement.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| eidetic-labs | stigmem | 0 < 0.9.0a2 | affected |
| eidetic-labs | stigmem | 0.9.0a2 | unaffected |
Weaknesses
- CWE-494: Download of Code Without Integrity Check
References
- https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-w7pm-9g55-mxfm
- https://www.vulncheck.com/advisories/stigmem-plugin-signature-enforcement-bypass-via-configuration
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