Vulnerability · Published Aug 29, 2025 · Assigned by VulDB

CVE-2025-9654AiondaDotCom mcp-ssh server-simple.mjs command injection

Medium 6.3

In plain English

A medium-severity command injection in mcp-ssh from AiondaDotCom. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)1.2%top 31.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A security flaw has been discovered in AiondaDotCom mcp-ssh up to 1.0.3. Affected by this issue is some unknown functionality of the file server-simple.mjs. Performing manipulation results in command injection. The attack can be initiated remotely. Upgrading to version 1.0.4 and 1.1.0 can resolve this issue. The patch is named cd2566a948b696501abfa6c6b03462cac5fb43d8. It is advisable to upgrade the affected component.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
npm	@aiondadotcom/mcp-ssh	1.1.0	GHSA-694p-3fxc-m92h

Affected products (as reported)

Vendor	Product	Versions
AiondaDotCom	mcp-ssh	1.0.01.0.11.0.21.0.3

Weakness: CWE-77, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

References

VDB-321862 | AiondaDotCom mcp-ssh server-simple.mjs command injection vdb-entry
VDB-321862 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #637028 | GitHub AiondaDotCom/mcp-ssh <=v1.0.3 Command Injection third-party-advisory
https://github.com/AiondaDotCom/mcp-ssh/commit/cd2566a948b696501abfa6c6b03462cac5fb43d8 patch
https://github.com/AiondaDotCom/mcp-ssh/commit/5b9b9c5b28d3f2672f356a790154ed68e17ef453 patch