{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-86151","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-09-05T07:40:27.346Z","datePublished":"2026-09-05T23:45:09.354Z","dateUpdated":"2026-09-11T20:37:13.261Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-09-05T23:45:09.354Z"},"title":"Tenda CP3 Network Configuration Management system.c sub_2F77E8 os command injection","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-78","lang":"en","description":"OS Command Injection"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-77","lang":"en","description":"Command Injection"}]}],"affected":[{"vendor":"Tenda","product":"CP3","versions":[{"version":"27.5.57.101","status":"affected"}],"cpes":["cpe:2.3:o:tenda:cp3_firmware:*:*:*:*:*:*:*:*"],"modules":["Network Configuration Management"]}],"descriptions":[{"lang":"en","value":"A vulnerability was detected in Tenda CP3 27.5.57.101. The affected element is the function sub_2F77E8 of the file Apis/system.c of the component Network Configuration Management. Performing a manipulation results in os command injection. The attack may be initiated remotely."}],"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":"2026-09-05T09:45:52.000Z","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/399274","name":"VDB-399274 | Tenda CP3 Network Configuration Management system.c sub_2F77E8 os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/399274/cti","name":"VDB-399274 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-86151","name":"CVE-2026-86151 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/895352","name":"Submit #895352 | Tenda CP3 V3.2 V27.5.57.101 OS Command Injection","tags":["third-party-advisory"]},{"url":"https://www.tenda.com.cn/","tags":["product"]}],"x_generator":["VulDB PVTS v202609"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-11T20:15:50.551027Z","id":"CVE-2026-86151","options":[{"Exploitation":"poc"},{"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":"2026-09-11T20:37:13.261Z"}}]}}