CVE-2026-95521

HIGHCVSS 7.8

A command injection flaw was found in rpm. Installing or rebuilding a source RPM whose source or spec file basenames contain a %() macro construct causes rpm to execute an attacker-controlled shell command via popen() while relocating the source file list. This allows arbitrary command execution as the invoking (typically non-root) user, simply by installing, rebuilding, or otherwise processing an untrusted .src.rpm.

Published 2026-09-24 · last modified 2026-09-24

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.