PT-2026-1018 · Solus · Eopkg

Osmancanvural · Published 2026-01-01 · Updated 2026-03-04 · CVE-2026-21437

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions eopkg versions prior to 4.4.0

Description eopkg, a Solus package manager implemented in python3, contains a flaw where a malicious package could include files that are not tracked by eopkg. This requires installation of a package from a malicious or compromised source. Files within such packages would not be displayed by lseopkg and related tools. Users installing packages solely from the Solus repositories are not affected.

Recommendations Update to version 4.4.0 or later.

Exploit

Fix

Weakness Enumeration

CWE-353

Related Identifiers

CVE-2026-21437

GHSA-HJP7-QWRJ-6CC6

Affected Products

Eopkg

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/21xxx/CVE-2026-21437.json · Exploit
• https://github.com/getsolus/eopkg/security/advisories/GHSA-hjp7-qwrj-6cc6 · Vendor Advisory
• https://github.com/getsolus/eopkg/commit/e7694323ed64e08b5b4b108fff273c64125cd39d · Patch
• https://github.com/getsolus/eopkg/pull/201 · Patch
• https://osv.dev/vulnerability/CVE-2026-21437 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-21437 · Security Note
• https://github.com/getsolus/eopkg/releases/tag/v4.4.0 · Note
• https://t.me/cveNotify/154221 · Telegram Post
• https://twitter.com/CVEnew/status/2006861497201213848 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2006796516426502245 · Twitter Post
• https://t.me/CVEtracker/41188 · Telegram Post