{"schemaVersion":3,"id":"CVE-2023-29772","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A Cross-site scripting (XSS) vulnerability in the System Log/General Log page of the administrator web UI in ASUS RT-AC51U wireless router firmware version up to and including 3.0.0.4.380.8591 allows remote attackers to inject arbitrary web script or HTML via a malicious network request.","dates":{"published":"2023-05-02T00:00:00.000Z","modified":"2025-01-30T16:41:35.062Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.2,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.2,"severity":"medium","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.2,"severity":"medium","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.11237,"percentile":0.95936,"severity":"medium","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.11237},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.11237,"percentile":0.95936}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.11237,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.11237,"percentile":0.95936}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_AC1A159A46E49A07","name":"Exploit Reference (gitlab.com)","source":"reference","url":"https://gitlab.com/donnm/cves/-/blob/master/xss_rtac51u_syslog.md","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"asus","product":"rt-ac51u_firmware","name":"rt-ac51u firmware","label":"rt-ac51u_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≤ 3.0.0.4.380.8591","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 3.0.0.4.380.8591","eol":null,"hubHref":"/vendor/asus/rt-ac51u"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://gitlab.com/donnm/cves/-/blob/master/xss_rtac51u_syslog.md","label":"gitlab.com/donnm/cves/-/blob/master/xss_rtac51u_syslog.md","hostname":"gitlab.com","tags":["Exploit","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-05-02T00:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-01-30T16:41:35.062Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":33,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T19:12:50.873Z","stale":false,"partial":false}}