{"id":"CVE-2026-72573","state":"PUBLISHED","title":"4xmen pm2panel - Authenticated OS Command Injection via id Query Parameter","description":"An OS command injection vulnerability in 4xmen/pm2panel (all versions) allows an authenticated remote attacker to execute arbitrary system commands on the host. The pm2panel.js handler at line 188 passes the unsanitized req.query.id parameter directly to exec('pm2 restart ' + id) without input validation or shell escaping, enabling command chaining via semicolons or other shell metacharacters.","publishedAt":"2026-08-10T10:40:54.998Z","updatedAt":"2026-08-10T18:22:59.699Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"TuranSec"},"assigner":"TuranSec","products":["4xmen pm2panel"],"affected":[{"vendor":"4xmen","product":"pm2panel","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","versionType":"semver"}]}],"references":["https://github.com/4xmen/pm2panel","https://github.com/4xmen/pm2panel/blob/main/pm2panel.js"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/72xxx/CVE-2026-72573.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72573","state":"PUBLISHED","datePublished":"2026-08-10T10:40:54.998Z","dateUpdated":"2026-08-10T18:22:59.699Z","assignerShortName":"TuranSec","assignerOrgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateReserved":"2026-08-10T10:32:53.853Z"},"containers":{"cna":{"title":"4xmen pm2panel - Authenticated OS Command Injection via id Query Parameter","descriptions":[{"lang":"en","value":"An OS command injection vulnerability in 4xmen/pm2panel (all versions) allows an authenticated remote attacker to execute arbitrary system commands on the host. The pm2panel.js handler at line 188 passes the unsanitized req.query.id parameter directly to exec('pm2 restart ' + id) without input validation or shell escaping, enabling command chaining via semicolons or other shell metacharacters."}],"affected":[{"vendor":"4xmen","product":"pm2panel","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","versionType":"semver"}]}],"references":[{"url":"https://github.com/4xmen/pm2panel","name":"Product","tags":["third-party-advisory"]},{"url":"https://github.com/4xmen/pm2panel/blob/main/pm2panel.js","name":"Vulnerable File","tags":["technical-description"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","type":"CWE","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}],"providerMetadata":{"shortName":"TuranSec","orgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateUpdated":"2026-08-10T10:56:39.956Z"},"credits":[{"lang":"en","value":"Bo'riboy Abdurahmonov","type":"finder"}],"timeline":[{"time":"2026-08-10T10:32:53.000Z","lang":"en","value":"CVE Reserved"},{"time":"2026-08-10T10:32:53.000Z","lang":"en","value":"Public Disclosure"}],"source":{"discovery":"EXTERNAL"},"datePublic":"2026-08-10T10:32:53.000Z"},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-10T15:53:33.773598Z","id":"CVE-2026-72573","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-10T18:22:59.699Z"}}]}}}