CVE-2026-117561

HighCVSS 7.8/10Last modified Nov 5, 2026

Description

Codefriar sf-mcp through 1.3.2 contains an OS command injection vulnerability that allows attackers to execute shell commands by supplying crafted Salesforce CLI tool flag values. Because escapeValue() in src/utils.ts fails to neutralize backticks, $() substitution, and other shell metacharacters, these values reach execSync in executeSfCommand and run as the MCP server user.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
codefriarsf-mcp<= 1.3.2

References

Timeline

Published
Oct 27, 2026
Last modified
Nov 5, 2026
NVD status
Deferred

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CVE-2026-117561: High severity, CVSS 7.8 | Vulnix