VULNERABILITY INTELLIGENCE

CVE-2026-41051

CVSS score5 MEDIUM

EPSS probability0.07%

CISA KEVNot currently listed

Published2026-05-13

Last modified2026-10-26

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Description

csync2 uses insecure temporary directories when compiled with C99 or later, allowing for TOCTOU style attacks on the temporary directories.