VULNERABILITY INTELLIGENCE
CVE-2025-7623
CVSS score5.4 MEDIUM
EPSS probability0.29%
CISA KEVNot currently listed
Published2025-11-18
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Description
Stack-based buffer overflow in the SMASH-CLP shell. An authenticated attacker with SSH access to the BMC can exploit a stack buffer overflow via a crafted SMASH command, overwrite the return address and registers, and achieve arbitrary code execution on the BMC firmware operating system
Weakness classification
- def9a96e-e099-41a9-bfac-30fd4f82c411: CWE-121