{"schemaVersion":3,"id":"CVE-2018-17022","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Stack-based buffer overflow on the ASUS GT-AC5300 router through 3.0.0.4.384_32738 allows remote attackers to cause a denial of service (device crash) or possibly have unspecified other impact by setting a long sh_path0 value and then sending an appGet.cgi?hook=select_list(\"Storage_x_SharedPath\") request, because ej_select_list in router/httpd/web.c uses strcpy.","dates":{"published":"2018-09-13T19:00:00.000Z","modified":"2024-09-17T03:48:36.904Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:S/C:P/I:P/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.2,"severity":"high","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":8,"severity":"high","vector":"AV:N/AC:L/Au:S/C:P/I:P/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02242,"percentile":0.82594,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.02242},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01939,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02242,"percentile":0.82594}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01939,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02242,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02242,"percentile":0.82594}]},"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_PAGALAXYLAB_VULINFO","name":"Vulinfo","source":"github","url":"https://github.com/PAGalaxyLab/VulInfo/blob/master/D-Link/DIR-846/RCE_0/D-Link%20DIR-846%20RCE.md","maturity":"poc","reliabilityScore":0.3,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-787","name":"Out-of-bounds Write","description":"The product writes data past the end, or before the beginning, of the intended buffer.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/787.html"}],"affected":[{"vendor":"asus","product":"gt-ac5300_firmware","name":"gt-ac5300 firmware","label":"gt-ac5300_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≤ 3.0.0.4.384_32738","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 3.0.0.4.384_32738","eol":null,"hubHref":"/vendor/asus/gt-ac5300"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/PAGalaxyLab/VulInfo/blob/master/ASUS/buffer_overflow/ASUS%20GT-AC5300%20stack%20overflow.MD","label":"github.com/PAGalaxyLab/…","hostname":"github.com","tags":["X Refsource MISC","Exploit","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-09-13T19:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-17T03:48:36.904Z","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":"2026-10-20T00:56:27.914Z","stale":false,"partial":false}}