CVE-2025-7623
MEDIUM EPSS 14.2%
Published Nov 18, 20257mo ago · Modified Jun 17, 20261w ago
5.4 CVSS 3.1
Published Nov 18, 2025 7mo ago
Last Modified Jun 17, 2026 1w ago
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
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Low
Availability Low
Threat Intelligence
EPSS Exploit Probability
14.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-121
References 1
- supermicro.com https://www.supermicro.com/zh_tw/support/security_BMC_IPMI_Nov_2025
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.