CVE-2026-7039

A security vulnerability has been detected in tufantunc ssh-mcp up to 1.5.0. The affected element is the function shell.write of the file src/index.ts. Such manipulation of the argument Description leads to command injection. The attack must be carried out locally. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 4.0

7.1CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

CVSS 3.1

7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.7% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-25)

CWEs

CWE-74, CWE-77

Published

2026-04-26

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

References

• https://github.com/tufantunc/ssh-mcp/
• https://github.com/tufantunc/ssh-mcp/issues/44
• https://vuldb.com/submit/798528
• https://vuldb.com/vuln/359619
• https://vuldb.com/vuln/359619/cti

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