{"id":"CVE-2026-15682","state":"PUBLISHED","title":"AnyDesk Support Information Link Following Denial-of-Service Vulnerability","description":"AnyDesk Support Information Link Following Denial-of-Service Vulnerability. This vulnerability allows local attackers to create a denial-of-service condition on affected installations of AnyDesk. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the Send Support Information feature. By creating a junction, an attacker can abuse the service to create arbitrary files. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-26645.","publishedAt":"2026-07-13T21:31:11.029Z","updatedAt":"2026-07-14T12:51:30.078Z","severity":{"score":4.7,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"zdi"},"assigner":"zdi","products":["AnyDesk AnyDesk"],"affected":[{"vendor":"AnyDesk","product":"AnyDesk","defaultStatus":"unknown","versions":[{"version":"9.0.4","status":"affected"}]}],"references":["https://www.zerodayinitiative.com/advisories/ZDI-26-401/"],"weaknesses":["CWE-59"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/15xxx/CVE-2026-15682.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15682","state":"PUBLISHED","datePublished":"2026-07-13T21:31:11.029Z","dateUpdated":"2026-07-14T12:51:30.078Z","assignerShortName":"zdi","assignerOrgId":"99f1926a-a320-47d8-bbb5-42feb611262e","dateReserved":"2026-07-13T21:29:24.642Z"},"containers":{"cna":{"title":"AnyDesk Support Information Link Following Denial-of-Service Vulnerability","descriptions":[{"lang":"en","value":"AnyDesk Support Information Link Following Denial-of-Service Vulnerability. This vulnerability allows local attackers to create a denial-of-service condition on affected installations of AnyDesk. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the Send Support Information feature. By creating a junction, an attacker can abuse the service to create arbitrary files. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-26645."}],"affected":[{"vendor":"AnyDesk","product":"AnyDesk","defaultStatus":"unknown","versions":[{"version":"9.0.4","status":"affected"}]}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-26-401/","name":"ZDI-26-401","tags":["x_research-advisory"]}],"metrics":[{"format":"CVSS","cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":4.7,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-59","lang":"en","description":"CWE-59: Improper Link Resolution Before File Access ('Link Following')","type":"CWE"}]}],"providerMetadata":{"shortName":"zdi","orgId":"99f1926a-a320-47d8-bbb5-42feb611262e","dateUpdated":"2026-07-13T21:31:11.029Z"},"dateAssigned":"2026-07-13T21:29:24.671Z","datePublic":"2026-07-13T21:31:06.068Z","source":{"lang":"en","value":"Giuliano Sanfins from SiDi (0x_alibabas)"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-14T12:49:27.140785Z","id":"CVE-2026-15682","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-14T12:51:30.078Z"}}]}}}