{"id":"CVE-2026-117561","title":"sf-mcp through 1.3.2 OS Command Injection via Salesforce CLI Flag Values","summary":"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…","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvssSource":"cna","cwe":["CWE-78"],"vendor":"codefriar","product":"sf-mcp","affected":["sf-mcp <= 1.3.2"],"published":"2026-10-27","updated":"2026-10-27","sourceUpdated":"2026-10-27T13:07:56.281Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-117561","references":[{"url":"https://github.com/codefriar/sf-mcp/issues/17","label":"GitHub Issue #17"},{"url":"https://github.com/codefriar/sf-mcp"},{"url":"https://github.com/codefriar/sf-mcp/blob/beb103dced68962e0c069b62cb377286751d0103/src/utils.ts#L79-L90"},{"url":"https://www.vulncheck.com/advisories/sf-mcp-through-1.3.2-os-command-injection-via-salesforce-cli-flag-values","label":"VulnCheck Advisory: sf-mcp through 1.3.2 OS Command Injection via Salesforce CLI Flag Values"}],"tags":["cve.org"],"ingestedAt":"2026-10-27T16:11:59.339Z","slug":"CVE-2026-117561","body":"## Overview\n\nCodefriar 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.\n\n## Affected\n\n- `sf-mcp <= 1.3.2`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}