# CVE-2012-10060

## Summary

- **CVE ID:** CVE-2012-10060
- **Severity:** CRITICAL
- **CVSS Score:** 9.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-121
- **Published:** Aug 13, 2025
- **Last Modified:** May 26, 2026

## Description

Sysax Multi Server versions prior to 5.55 contains a stack-based buffer overflow in its SSH service. When a remote attacker supplies an overly long username during authentication, the server copies the input to a fixed-size stack buffer without proper bounds checking. This allows remote code execution under the context of the service.

## Affected Products

- Sysax Software — Multi Server (*)
- Sysax Software — Multi Server (0)

## References

- [CNA](https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/ssh/sysax_ssh_username.rb)
- [CNA](https://www.exploit-db.com/exploits/18535)
- [CNA](https://www.exploit-db.com/exploits/18557)
- [CNA](https://web.archive.org/web/20120302203344/http://www.pwnag3.com/2012/02/sysax-multi-server-ssh-username-exploit.html)
- [CNA](https://advisories.checkpoint.com/defense/advisories/public/2012/cpai-23-sepc.html)
- [CNA](https://www.sysax.com/)
- [CNA](https://www.vulncheck.com/advisories/sysax-multi-server-ssh-username-buffer-overflow)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 69.06%
- **EPSS Percentile:** 98.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-19._