{"id":"CVE-2026-115805","aliases":["EUVD-2026-113221","GHSA-wg7x-99f3-xx6h"],"status":"published","title":"Rapid7 Insight Agent Local Privilege Escalation via Shell Injection in mcp.json Configuration Path","description":"Improper handling of local filesystem paths in Rapid7 Insight Agent on Linux and macOS may allow authenticated local users to gain elevated privileges. Exploitation requires existing local access and depends on the Agent's inventory collection processing the crafted path.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00167,"percentile":0.0608,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2026-10-29T16:48:05Z","modified":"2026-10-30T18:17:23Z","products":[{"vendor":"rapid7","product":"insight agent"}],"references":[{"url":"https://docs.rapid7.com/insight/release-notes-2026-october/#rapid7-agent-insight-agent"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-115805"},{"url":"https://github.com/advisories/GHSA-wg7x-99f3-xx6h"}],"sources":{"cve":[{"id":"CVE-2026-115805","title":"Rapid7 Insight Agent Local Privilege Escalation via Shell Injection in mcp.json Configuration Path","description":"Improper handling of local filesystem paths in Rapid7 Insight Agent on Linux and macOS may allow authenticated local users to gain elevated privileges. Exploitation requires existing local access and depends on the Agent's inventory collection processing the crafted path.","status":"published","published":"2026-10-29T16:48:05.723Z","modified":"2026-10-30T17:18:24.014Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:20:01.618694Z"}],"euvd":[{"id":"EUVD-2026-113221","description":"Improper handling of local filesystem paths in Rapid7 Insight Agent on Linux and macOS may allow authenticated local users to gain elevated privileges. Exploitation requires existing local access and depends on the Agent's inventory collection processing the crafted path.","status":"published","published":"2026-10-29T16:48:05Z","modified":"2026-10-30T17:18:24Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T16:59:05.130363Z"}],"ghsa":[{"id":"GHSA-wg7x-99f3-xx6h","title":"Improper handling of local filesystem paths in Rapid7 Insight Agent on Linux and macOS may allow...","description":"Improper handling of local filesystem paths in Rapid7 Insight Agent on Linux and macOS may allow authenticated local users to gain elevated privileges. Exploitation requires existing local access and depends on the Agent's inventory collection processing the crafted path.","status":"published","published":"2026-10-29T18:31:11Z","modified":"2026-10-29T18:31:15Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:14:40.528345Z"}],"nvd":[{"id":"CVE-2026-115805","description":"Improper handling of local filesystem paths in Rapid7 Insight Agent on Linux and macOS may allow authenticated local users to gain elevated privileges. Exploitation requires existing local access and depends on the Agent's inventory collection processing the crafted path.","status":"published","published":"2026-10-29T17:18:01.84Z","modified":"2026-10-30T18:17:23.107Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:13:04.940026Z"}]}}