{"id":"CVE-2026-102294","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-102294","generatedAt":"2026-10-28T01:03:27.046Z","title":"TP-Link TL-WR841N contains an authenticated OS command injection vulnerability in the IPv6 WAN configuration.","description":"TP-Link TL-WR841N contains an authenticated OS command injection vulnerability in the IPv6 WAN configuration. A crafted IPv6 Gateway value is improperly incorporated into a system command, allowing an authenticated administrator to execute arbitrary operating system commands. \n\nSuccessful exploitation may allow unauthorized access to sensitive information, modification of device configuration or services, and disruption of device operation.","published":"2026-10-01T18:17:12.000Z","lastModified":"2026-10-02T04:18:04.000Z","status":"Deferred","sourceIdentifier":"f23511db-6c3e-4e32-a477-6aa17d310630","cvss":{"version":"4.0","score":8.5,"severity":"HIGH","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-78"],"affected":[],"epss":{"score":0.00946,"percentile":0.60874,"date":"2026-10-26","history":[{"date":"2026-10-02","score":0.00924,"percentile":0.59014}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.95%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-01T18:17:12.000Z","detail":{"score":"8.5","severity":"HIGH","publishedAt":"2026-10-01T18:17:12.220Z"},"summary":"New CVE, high severity (CVSS 8.5)."}],"references":[{"url":"https://www.tp-link.com/en/support/download/tl-wr841n/v14/#Firmware","source":"f23511db-6c3e-4e32-a477-6aa17d310630"},{"url":"https://www.tp-link.com/us/support/download/tl-wr841n/v14/#Firmware","source":"f23511db-6c3e-4e32-a477-6aa17d310630"},{"url":"https://www.tp-link.com/us/support/faq/5320/","source":"f23511db-6c3e-4e32-a477-6aa17d310630"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-102294","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}