{"schemaVersion":3,"id":"CVE-2023-31188","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Multiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: Archer C50 firmware versions prior to 'Archer C50(JP)_V3_230505', Archer C55 firmware versions prior to 'Archer C55(JP)_V1_230506', and Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616'.","dates":{"published":"2023-09-06T09:28:18.168Z","modified":"2024-09-27T20:50:29.101Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8,"severity":"high","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8,"severity":"high","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0047,"percentile":0.39642,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.0047},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.0047,"percentile":0.39642}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-11T00:00:00.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c50 firmware","label":"archer_c50_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"firmware versions prior to 'Archer C50(JP)_V3_230505'","noFixRecorded":false,"fixedIn":null}],"versionsText":"firmware versions prior to 'Archer C50(JP)_V3_230505'","eol":null,"hubHref":"/vendor/tp-link/archer_c50"},{"vendor":"tp-link","product":"archer_c50_v3_firmware","name":"archer c50 v3 firmware","label":"archer_c50_v3_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 230505","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 230505","eol":null,"hubHref":"/vendor/tp-link/archer_c50_v3"},{"vendor":"tp-link","product":"archer_c55_firmware","name":"archer c55 firmware","label":"archer_c55_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"firmware versions prior to 'Archer C55(JP)_V1_230506'","noFixRecorded":false,"fixedIn":null},{"text":"< 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Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-09-06T09:28:18.168Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-27T20:50:29.101Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":32,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T22:56:45.137Z","stale":false,"partial":false}}