{"schemaVersion":3,"id":"CVE-2024-0769","aliases":[],"status":"published","duplicateOf":null,"title":"D-Link DIR-859 Router Path Traversal Vulnerability","description":"** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DIR-859 1.06B01. It has been rated as critical. Affected by this issue is some unknown functionality of the file /hedwig.cgi of the component HTTP POST Request Handler. The manipulation of the argument service with the input ../../../../htdocs/webinc/getcfg/DHCPS6.BRIDGE-1.xml leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-251666 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and 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All associated hardware revisions have reached their end-of-life (EOL) or end-of-service (EOS) life cycle and should be retired and replaced per vendor instructions.","notes":[{"type":"url","href":"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10371","label":"supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10371"},{"type":"url","href":"https://nvd.nist.gov/vuln/detail/CVE-2024-0769","label":"nvd.nist.gov/vuln/detail/CVE-2024-0769"}],"vendor":"D-Link","product":"DIR-859 Router","ransomware":false,"ransomwareUse":"Unknown","exploitationType":null}],"listedCount":1,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":true,"entry":{"source":"cisa","sourceLabel":"CISA","dateAdded":"2025-06-25T00:00:00.000Z","dueDate":"2025-07-16T00:00:00.000Z","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","name":"D-Link DIR-859 Router Path Traversal Vulnerability","description":"D-Link DIR-859 routers contain a path traversal vulnerability in the file /hedwig.cgi of the component HTTP POST Request Handler. 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All associated hardware revisions have reached their end-of-life (EOL) or end-of-service (EOS) life cycle and should be retired and replaced per vendor instructions.","notes":[{"type":"url","href":"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10371","label":"supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10371"},{"type":"url","href":"https://nvd.nist.gov/vuln/detail/CVE-2024-0769","label":"nvd.nist.gov/vuln/detail/CVE-2024-0769"}],"vendor":"D-Link","product":"DIR-859 Router","ransomware":false,"ransomwareUse":"Unknown","exploitationType":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_C2DC_CVE-REPORTED","name":"Cve Reported","source":"github","url":"https://github.com/c2dc/cve-reported/blob/main/CVE-2023-6580/CVE-2023-6580.md","maturity":"poc","reliabilityScore":0.3,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","description":"The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/22.html"}],"affected":[{"vendor":"d-link","product":"dir-859","name":"DIR-859","label":"dir-859","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"1.06B01","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.06B01","eol":null,"hubHref":"/vendor/d-link/dir-859"},{"vendor":"dlink","product":"dir-859_firmware","name":"dir-859 firmware","label":"dir-859_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"1.06:beta1","noFixRecorded":false,"fixedIn":null}],"versionsText":"1.06:beta1","eol":null,"hubHref":"/vendor/dlink/dir-859"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://vuldb.com/?id.251666","label":"vuldb.com?id.251666","hostname":"vuldb.com","tags":["VDB Entry","Technical Description","Third Party Advisory"]},{"url":"https://vuldb.com/?ctiid.251666","label":"vuldb.com?ctiid.251666","hostname":"vuldb.com","tags":["Signature","Permissions Required","VDB Entry"]},{"url":"https://github.com/c2dc/cve-reported/blob/main/CVE-2024-0769/CVE-2024-0769.md","label":"github.com/c2dc/cve-reported/blob/main/CVE-2024-0769/CVE-2024-0769.md","hostname":"github.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10371","label":"supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10371","hostname":"supportannouncement.us.dlink.com","tags":["Related","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-0769","label":"nvd.nist.gov/vuln/detail/CVE-2024-0769","hostname":"nvd.nist.gov","tags":["Government Resource","US Government Resource"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-0769","label":"www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-0769","hostname":"www.cisa.gov","tags":["Government Resource","US Government Resource"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-01-21T08:00:05.383Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"kev-added","date":"2025-06-25T00:00:00.000Z","label":"Added to CISA KEV","detail":"D-Link DIR-859 Router Path Traversal Vulnerability","source":"cisa"},{"kind":"kev-due","date":"2025-07-16T00:00:00.000Z","label":"CISA remediation due","detail":"Apply mitigations per vendor instructions.","source":"cisa"},{"kind":"modified","date":"2025-10-21T23:05:27.747Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":85,"level":"critical","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T14:22:47.831Z","stale":false,"partial":false}}