{"id":"CVE-2025-9377","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-9377","generatedAt":"2026-10-31T06:56:56.887Z","title":"TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability","description":"The authenticated remote command execution (RCE) vulnerability exists  in the Parental Control page on TP-Link Archer C7(EU) V2 and TL-WR841N/ND(MS) V9.\n\nThis issue affects Archer C7(EU) V2: before 241108 and TL-WR841N/ND(MS) V9: before 241108.\n\nBoth products have reached the status of EOL (end-of-life).\nIt's recommending to \n\npurchase the new \nproduct to ensure better performance and security. If replacement is not\n an option in the short term, please use the second reference link to \ndownload and install the patch(es).","published":"2025-08-29T18:15:43.000Z","lastModified":"2026-10-18T21:10:00.000Z","status":"Analyzed","sourceIdentifier":"f23511db-6c3e-4e32-a477-6aa17d310630","cvss":{"version":"4.0","score":8.6,"severity":"HIGH","vector":"CVSS:4.0/AV:N/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":["tp-link/tl-wr841n firmware","tp-link/tl-wr841nd firmware","tp-link/archer c7 firmware"],"epss":{"score":0.413,"percentile":0.98667,"date":"2026-10-30","history":[{"date":"2026-10-07","score":0.35823,"percentile":0.98433},{"date":"2026-10-12","score":0.36875,"percentile":0.9848},{"date":"2026-10-29","score":0.413,"percentile":0.98665}]},"kev":{"listed":true,"dateAdded":"2025-09-03","dueDate":"2025-09-24","knownRansomwareCampaignUse":"Unknown","notes":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.\nhttps://www.tp-link.com/us/support/faq/4308/ ; https://nvd.nist.gov/vuln/detail/CVE-2025-9377"},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 24 September 2025). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"https://www.tp-link.com/us/support/faq/4308/","tags":["Product"],"source":"f23511db-6c3e-4e32-a477-6aa17d310630"},{"url":"https://www.tp-link.com/us/support/faq/4365/","tags":["Vendor Advisory"],"source":"f23511db-6c3e-4e32-a477-6aa17d310630"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-9377","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-9377","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."}