CVE-2026-117561
CVE-2026-117561 · sf-mcp through 1.3.2 OS Command Injection via Salesforce CLI Flag Values
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
CVSS 8.5 · High · EPSS 0.7%
- Published
- Updated
Affected products and versions
sf-mcp
- Versions
- ≥ 0, ≤ 1.3.2: Affected (semver)
No fix published
Original sources
- https://github.com/codefriar/sf-mcp/issues/17
- https://github.com/codefriar/sf-mcp
- https://github.com/codefriar/sf-mcp/blob/beb103dced68962e0c069b62cb377286751d0103/src/utils.ts#L79-L90
- https://www.vulncheck.com/advisories/sf-mcp-through-1.3.2-os-command-injection-via-salesforce-cli-flag-values
- https://nvd.nist.gov/vuln/detail/CVE-2026-117561