CVE-2026-7039

tufantunc ssh-mcp index.ts shell.write command injection

HIGH
7.8
CVSS Score
Published: April 26, 2026 at 12:30 PM UTC
Updated: October 26, 2026 at 12:10 AM UTC
1 product affected across 1 vendorSSH Mcp

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Severity
HIGH7.8
Exploit prediction
EPSS 0.7%
SSVC
PoC

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/359619
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/359619/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/798528
ExploitIssue Tracking
Source: cverecord
https://github.com/tufantunc/ssh-mcp/issues/44

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.8HIGHVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-77CWE-74

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