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"attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "cna@vuldb.com", "affectedData": [{"vendor": "D-Link", "product": "DNS-120", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNR-202L", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-315L", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-320", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-320L", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-320LW", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-321", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNR-322L", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-323", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-325", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-326", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-327L", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNR-326", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-340L", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-343", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-345", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-726-4", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-1100-4", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-1200-05", "versions": [{"status": "affected", "version": "20260205"}]}, {"vendor": "D-Link", "product": "DNS-1550-04", "versions": [{"status": "affected", "version": "20260205"}]}]}], "published": "2026-04-01T20:16:29.950", "references": [{"url": "https://github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_171/171.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/submit/780441", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/354640", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/354640/cti", "tags": ["Permissions Required", "VDB Entry"], "source": "cna@vuldb.com"}, {"url": "https://www.dlink.com/", "tags": ["Product"], "source": "cna@vuldb.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cna@vuldb.com", "description": [{"lang": "en", "value": "CWE-266"}, {"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "A security flaw has been discovered in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Affected is the function Webdav_Access_List of the file /cgi-bin/file_center.cgi. Performing a manipulation of the argument cmd results in improper access controls. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks."}, {"lang": "es", "value": "Se ha descubierto una falla de seguridad en D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 y DNS-1550-04 hasta 20260205. La funci\u00f3n afectada es Webdav_Access_List del archivo /cgi-bin/file_center.cgi. Al realizar una manipulaci\u00f3n del argumento cmd, se producen controles de acceso inadecuados. Es posible iniciar el ataque de forma remota. El exploit ha sido liberado al p\u00fablico y puede ser utilizado para ataques."}], "lastModified": "2026-10-26T21:10:00.170", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:dnr-202l_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E20A03F5-6985-4917-8E5B-48963FB62AF2", "versionEndIncluding": "2026-02-05"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:dnr-202l:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "07A92F2C-16FD-4A53-8066-83FEC2818DF5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:dnr-326_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "926D7527-749C-4EDC-BF6A-76A199D5C1B5", "versionEndIncluding": "2026-02-05"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:dnr-326:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": 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