{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-1877","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-03-03T12:14:05.682Z","datePublished":"2025-03-03T18:31:05.497Z","dateUpdated":"2025-03-03T20:15:08.093Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-03-03T18:31:05.497Z"},"title":"D-Link DAP-1562 HTTP POST Request pure_auth_check null pointer dereference","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-476","lang":"en","description":"NULL Pointer Dereference"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-404","lang":"en","description":"Denial of Service"}]}],"affected":[{"vendor":"D-Link","product":"DAP-1562","versions":[{"version":"1.10","status":"affected"}],"modules":["HTTP POST Request Handler"]}],"descriptions":[{"lang":"en","value":"A vulnerability, which was classified as critical, was found in D-Link DAP-1562 1.10. This affects the function pure_auth_check of the component HTTP POST Request Handler. The manipulation of the argument a1 leads to null pointer dereference. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer."},{"lang":"de","value":"Es wurde eine kritische Schwachstelle in D-Link DAP-1562 1.10 gefunden. Hiervon betroffen ist die Funktion pure_auth_check der Komponente HTTP POST Request Handler. Durch die Manipulation des Arguments a1 mit unbekannten Daten kann eine null pointer dereference-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":7.1,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","baseSeverity":"HIGH"}},{"cvssV3_1":{"version":"3.1","baseScore":6.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.5,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.8,"vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:C"}}],"timeline":[{"time":"2025-03-03T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-03-03T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-03-03T13:19:17.000Z","lang":"en","value":"VulDB entry last update"}],"references":[{"url":"https://vuldb.com/?id.298191","name":"VDB-298191 | D-Link DAP-1562 HTTP POST Request pure_auth_check null pointer dereference","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.298191","name":"VDB-298191 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.506526","name":"Submit #506526 | D-Link DAP-1562 1.10 NULL Pointer Dereference","tags":["third-party-advisory"]},{"url":"https://witty-maiasaura-083.notion.site/D-link-DAP-1562-pure_auth_check-Vulnerability-1a5b2f2a63618013a1fecb743f2d0667","tags":["exploit"]},{"url":"https://www.dlink.com/","tags":["product"]}],"tags":["unsupported-when-assigned"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-03T20:11:36.505075Z","id":"CVE-2025-1877","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-03-03T20:15:08.093Z"}}]}}