{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-86153","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-09-05T07:40:34.443Z","datePublished":"2026-09-06T01:45:15.067Z","dateUpdated":"2026-09-08T17:13:56.577Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-09-06T01:45:15.067Z"},"title":"Tenda CP3 Redirect.cpp SetRedirectEnable privileges management","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-269","lang":"en","description":"Improper Privilege Management"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-266","lang":"en","description":"Incorrect Privilege Assignment"}]}],"affected":[{"vendor":"Tenda","product":"CP3","versions":[{"version":"27.5.57.101","status":"affected"}],"cpes":["cpe:2.3:o:tenda:cp3_firmware:*:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"A vulnerability has been found in Tenda CP3 27.5.57.101. This affects the function CRedirServer::SetRedirectEnable of the file Functions/Redirect.cpp. The manipulation leads to improper privilege management. Remote exploitation of the attack is possible."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":9.4,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X","baseSeverity":"CRITICAL"}},{"cvssV3_1":{"version":"3.1","baseScore":9.1,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R","baseSeverity":"CRITICAL"}},{"cvssV3_0":{"version":"3.0","baseScore":9.1,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R","baseSeverity":"CRITICAL"}},{"cvssV2_0":{"version":"2.0","baseScore":8.3,"vectorString":"AV:N/AC:L/Au:M/C:C/I:C/A:C/E:ND/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-09-05T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-05T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-05T09:45:59.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"FengZi (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB Vulnerability Moderation Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/399276","name":"VDB-399276 | Tenda CP3 Redirect.cpp SetRedirectEnable privileges management","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/399276/cti","name":"VDB-399276 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-86153","name":"CVE-2026-86153 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/895354","name":"Submit #895354 | Tenda CP3 V3.2 V27.5.57.101 Improper Access Controls","tags":["third-party-advisory"]},{"url":"https://www.tenda.com.cn/","tags":["product"]}],"x_generator":["VulDB PVTS v202609"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-08T17:09:30.443814Z","id":"CVE-2026-86153","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-08T17:13:56.577Z"}}]}}