{"schemaVersion":3,"id":"CVE-2024-28338","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A login bypass in TOTOLINK A8000RU V7.1cu.643_B20200521 allows attackers to login to Administrator accounts via providing a crafted session cookie.","dates":{"published":"2024-03-12T00:00:00.000Z","modified":"2024-08-28T18:35:31.634Z","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:N/UI:R/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:N/UI:R/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:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00614,"percentile":0.48762,"severity":"low","asOf":"2026-10-23T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-23T00:00:00.000Z","baselineScore":0.00614},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-23T00:00:00.000Z","score":0.00614,"percentile":0.48762}],"last30":[{"date":"2026-09-23T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00614,"percentile":null},{"date":"2026-10-23T00:00:00.000Z","score":0.00614,"percentile":0.48762}]},"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":"GITHUB_FUNNY-MUD-PEEE_IOT-VULS","name":"Iot Vuls","source":"github","url":"https://github.com/funny-mud-peee/IoT-vuls/blob/main/dir822+/1/readme.md","maturity":"poc","reliabilityScore":0.3,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-284","name":"Improper Access Control","description":"The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.","type":"weakness","status":"Incomplete","abstraction":"Pillar","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/284.html"}],"affected":[{"vendor":"totolink","product":"a8000ru_firmware","name":"a8000ru firmware","label":"a8000ru_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"7.1cu.643_b20200521","noFixRecorded":false,"fixedIn":null}],"versionsText":"7.1cu.643_b20200521","eol":null,"hubHref":"/vendor/totolink/a8000ru"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/funny-mud-peee/IoT-vuls/blob/main/TOTOLINK%20A8000RU/TOTOlink%20A8000RU%20login%20bypass.md","label":"github.com/funny-mud-peee/…","hostname":"github.com","tags":["Exploit","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-03-12T00:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-28T18:35:31.634Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":42,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-23T14:14:29.631Z","stale":false,"partial":false}}