CVE-2026-21437

eopkg vulnerable to package file list integrity bypass

CVSS 2 LOWEPSS 0.1%CWE-353

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 2EPSS 0.1%KEV nãoPoC —Patch —

Lifecycle

Jan 01, 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

eopkg is a Solus package manager implemented in python3. In versions prior to 4.4.0, a malicious package could include files that are not tracked by `eopkg`. This requires the installation of a package from a malicious or compromised source. Files in such packages would not be shown by `lseopkg` and related tools. The issue has been fixed in v4.4.0. Users only installing packages from the Solus repositories are not affected.

CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:L/SA:H

Affected products

getsolus · eopkg

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References

https://github.com/getsolus/eopkg/commit/e7694323ed64e08b5b4b108fff273c64125cd39d https://github.com/getsolus/eopkg/pull/201 https://github.com/getsolus/eopkg/releases/tag/v4.4.0 https://github.com/getsolus/eopkg/security/advisories/GHSA-hjp7-qwrj-6cc6