{"schema_version":1,"title":"Tenda Ac20 Firmware vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in Tenda Ac20 Firmware: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2025-14656, was published on 14 December 2025.","url":"https://junglewise.ai/threats/technologies/ac20-firmware","json_url":"https://junglewise.ai/threats/technologies/ac20-firmware.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/ac20-firmware","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":4,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":4},"latest":[{"cve":"CVE-2025-14656","cvss":8.8,"epss":0.0074,"slug":"cve-2025-14656-a-weakness-has-been-identified-in-tenda-ac20-16-03-08-12-this","title":"A weakness has been identified in Tenda AC20 16.03.08.12. This affects the function httpd of the file…","severity":"high","exploited":false,"published_at":"2025-12-14T11:15:40.72+00:00","url":"https://junglewise.ai/threats/cve-2025-14656-a-weakness-has-been-identified-in-tenda-ac20-16-03-08-12-this"},{"cve":"CVE-2025-14655","cvss":8.8,"epss":0.0333,"slug":"cve-2025-14655-a-security-flaw-has-been-discovered-in-tenda-ac20-16-03-08-12-the","title":"A security flaw has been discovered in Tenda AC20 16.03.08.12. The impacted element is the function formSetRebootTimer…","severity":"high","exploited":false,"published_at":"2025-12-14T11:15:39.563+00:00","url":"https://junglewise.ai/threats/cve-2025-14655-a-security-flaw-has-been-discovered-in-tenda-ac20-16-03-08-12-the"},{"cve":"CVE-2025-14654","cvss":8.8,"epss":0.0333,"slug":"cve-2025-14654-a-vulnerability-was-identified-in-tenda-ac20-16-03-08-12-the","title":"A vulnerability was identified in Tenda AC20 16.03.08.12. The affected element is the function formSetPPTPUserList of…","severity":"high","exploited":false,"published_at":"2025-12-14T10:15:47.077+00:00","url":"https://junglewise.ai/threats/cve-2025-14654-a-vulnerability-was-identified-in-tenda-ac20-16-03-08-12-the"},{"cve":"CVE-2025-13258","cvss":8.8,"epss":0.008,"slug":"cve-2025-13258-a-vulnerability-was-detected-in-tenda-ac20-up-to-16-03-08-12-the","title":"A vulnerability was detected in Tenda AC20 up to 16.03.08.12. The impacted element is an unknown function of the file /goform/WifiExtraSet.","severity":"high","exploited":false,"published_at":"2025-11-17T03:15:55.607+00:00","url":"https://junglewise.ai/threats/cve-2025-13258-a-vulnerability-was-detected-in-tenda-ac20-up-to-16-03-08-12-the"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Tenda CH22","slug":"ch22","vulnerabilities":24,"url":"https://junglewise.ai/threats/technologies/ch22"},{"name":"Tenda F456","slug":"f456","vulnerabilities":23,"url":"https://junglewise.ai/threats/technologies/f456"},{"name":"Tenda F456 Firmware","slug":"f456-firmware","vulnerabilities":22,"url":"https://junglewise.ai/threats/technologies/f456-firmware"},{"name":"Tenda Ch22 Firmware","slug":"ch22-firmware","vulnerabilities":20,"url":"https://junglewise.ai/threats/technologies/ch22-firmware"},{"name":"Tenda Wh450","slug":"wh450","vulnerabilities":19,"url":"https://junglewise.ai/threats/technologies/wh450"},{"name":"Tenda Wh450 Firmware","slug":"wh450-firmware","vulnerabilities":19,"url":"https://junglewise.ai/threats/technologies/wh450-firmware"},{"name":"Tenda F451","slug":"f451","vulnerabilities":17,"url":"https://junglewise.ai/threats/technologies/f451"},{"name":"Tenda CP3","slug":"cp3","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/cp3"},{"name":"Tenda F451 Firmware","slug":"f451-firmware","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/f451-firmware"},{"name":"Tenda AC7","slug":"ac7","vulnerabilities":13,"url":"https://junglewise.ai/threats/technologies/ac7"},{"name":"Tenda O3","slug":"o3","vulnerabilities":11,"url":"https://junglewise.ai/threats/technologies/o3"},{"name":"Tenda W20E","slug":"w20e","vulnerabilities":11,"url":"https://junglewise.ai/threats/technologies/w20e"}],"technology":{"hub":true,"name":"Tenda Ac20 Firmware","slug":"ac20-firmware","vendor":{"hub":true,"name":"Tenda","slug":"tenda","url":"https://junglewise.ai/threats/vendors/tenda"},"aliases":[],"description":"Firmware for Tenda AC20 wireless router.","url":"https://junglewise.ai/threats/technologies/ac20-firmware"},"most_severe":[{"cve":"CVE-2025-14655","cvss":8.8,"epss":0.0333,"slug":"cve-2025-14655-a-security-flaw-has-been-discovered-in-tenda-ac20-16-03-08-12-the","title":"A security flaw has been discovered in Tenda AC20 16.03.08.12. The impacted element is the function formSetRebootTimer…","severity":"high","exploited":false,"published_at":"2025-12-14T11:15:39.563+00:00","url":"https://junglewise.ai/threats/cve-2025-14655-a-security-flaw-has-been-discovered-in-tenda-ac20-16-03-08-12-the"},{"cve":"CVE-2025-14654","cvss":8.8,"epss":0.0333,"slug":"cve-2025-14654-a-vulnerability-was-identified-in-tenda-ac20-16-03-08-12-the","title":"A vulnerability was identified in Tenda AC20 16.03.08.12. The affected element is the function formSetPPTPUserList of…","severity":"high","exploited":false,"published_at":"2025-12-14T10:15:47.077+00:00","url":"https://junglewise.ai/threats/cve-2025-14654-a-vulnerability-was-identified-in-tenda-ac20-16-03-08-12-the"},{"cve":"CVE-2025-13258","cvss":8.8,"epss":0.008,"slug":"cve-2025-13258-a-vulnerability-was-detected-in-tenda-ac20-up-to-16-03-08-12-the","title":"A vulnerability was detected in Tenda AC20 up to 16.03.08.12. The impacted element is an unknown function of the file /goform/WifiExtraSet.","severity":"high","exploited":false,"published_at":"2025-11-17T03:15:55.607+00:00","url":"https://junglewise.ai/threats/cve-2025-13258-a-vulnerability-was-detected-in-tenda-ac20-up-to-16-03-08-12-the"},{"cve":"CVE-2025-14656","cvss":8.8,"epss":0.0074,"slug":"cve-2025-14656-a-weakness-has-been-identified-in-tenda-ac20-16-03-08-12-this","title":"A weakness has been identified in Tenda AC20 16.03.08.12. This affects the function httpd of the file…","severity":"high","exploited":false,"published_at":"2025-12-14T11:15:40.72+00:00","url":"https://junglewise.ai/threats/cve-2025-14656-a-weakness-has-been-identified-in-tenda-ac20-16-03-08-12-this"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}