{"schema_version":1,"title":"Wavlink WN553X1-B vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in Wavlink WN553X1-B: 0 in the last 7 days and 6 in the last 90 days, 6 of them critical and 0 exploited in the wild. The most recent, CVE-2026-120240, was published on 1 November 2026. 6 vulnerabilities in the last four weeks, up from none in the four before. 6 critical against 0.","url":"https://junglewise.ai/threats/technologies/wn553x1-b","json_url":"https://junglewise.ai/threats/technologies/wn553x1-b.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/wn553x1-b","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":0,"all_time":6,"critical":6,"exploited":0,"last_7_days":0,"last_30_days":6,"last_90_days":6,"last_365_days":6},"latest":[{"cve":"CVE-2026-120240","cvss":9.9,"slug":"cve-2026-120240-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0","title":"WAVLINK WN553X1-B WireGuard command injection","severity":"critical","exploited":false,"published_at":"2026-11-01T19:16:57.95+00:00","url":"https://junglewise.ai/threats/cve-2026-120240-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0"},{"cve":"CVE-2026-120239","cvss":9.9,"slug":"cve-2026-120239-a-vulnerability-was-found-in-wavlink-wn553x1-b-v260403-2-0-0","title":"WAVLINK WN553X1-B WireGuard CLI command injection","severity":"critical","exploited":false,"published_at":"2026-11-01T18:17:13.92+00:00","url":"https://junglewise.ai/threats/cve-2026-120239-a-vulnerability-was-found-in-wavlink-wn553x1-b-v260403-2-0-0"},{"cve":"CVE-2026-120238","cvss":9.9,"slug":"cve-2026-120238-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0","title":"WAVLINK WN553X1-B command injection in ovpn_file handler","severity":"critical","exploited":false,"published_at":"2026-11-01T18:17:13.72+00:00","url":"https://junglewise.ai/threats/cve-2026-120238-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0"},{"cve":"CVE-2026-120231","cvss":9.9,"slug":"cve-2026-120231-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0","title":"WAVLINK WN553X1-B OS command injection in OpenVPN CLI handler","severity":"critical","exploited":false,"published_at":"2026-11-01T15:17:23.053+00:00","url":"https://junglewise.ai/threats/cve-2026-120231-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0"},{"cve":"CVE-2026-120229","cvss":9.1,"slug":"cve-2026-120229-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0","title":"WAVLINK WN553X1-B os command injection in ioos","severity":"critical","exploited":false,"published_at":"2026-11-01T14:18:53.123+00:00","url":"https://junglewise.ai/threats/cve-2026-120229-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0"},{"cve":"CVE-2026-120228","cvss":9.9,"slug":"cve-2026-120228-a-flaw-has-been-found-in-wavlink-wn553x1-b-v260403-2-0-0-this","title":"WAVLINK WN553X1-B command injection in ioos service","severity":"critical","exploited":false,"published_at":"2026-11-01T14:18:52.883+00:00","url":"https://junglewise.ai/threats/cve-2026-120228-a-flaw-has-been-found-in-wavlink-wn553x1-b-v260403-2-0-0-this"}],"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":6,"exploited":0,"vulnerabilities":6},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Wavlink WL-NU516U1","slug":"wl-nu516u1","vulnerabilities":6,"url":"https://junglewise.ai/threats/technologies/wl-nu516u1"},{"name":"Wavlink WN536AX6-A","slug":"wn536ax6-a","vulnerabilities":6,"url":"https://junglewise.ai/threats/technologies/wn536ax6-a"},{"name":"Wavlink Wl-Nu516u1 Firmware","slug":"wl-nu516u1-firmware","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/wl-nu516u1-firmware"},{"name":"Wavlink NU516U1","slug":"nu516u1","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/nu516u1"},{"name":"Wavlink WL-WN530BE1-A","slug":"wl-wn530be1-a","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/wl-wn530be1-a"},{"name":"Wavlink NU516U1 Firmware","slug":"nu516u1-firmware","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/nu516u1-firmware"},{"name":"Wavlink Wl-Wn570ha1","slug":"wl-wn570ha1","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/wl-wn570ha1"},{"name":"Wavlink Wl-Wn570ha1 Firmware","slug":"wl-wn570ha1-firmware","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/wl-wn570ha1-firmware"}],"technology":{"hub":true,"name":"Wavlink WN553X1-B","slug":"wn553x1-b","vendor":{"hub":true,"name":"Wavlink","slug":"wavlink","url":"https://junglewise.ai/threats/vendors/wavlink"},"aliases":[],"category":"router-firmware","description":"Firmware for Wavlink WN553X1-B wireless router.","url":"https://junglewise.ai/threats/technologies/wn553x1-b"},"most_severe":[{"cve":"CVE-2026-120240","cvss":9.9,"slug":"cve-2026-120240-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0","title":"WAVLINK WN553X1-B WireGuard command injection","severity":"critical","exploited":false,"published_at":"2026-11-01T19:16:57.95+00:00","url":"https://junglewise.ai/threats/cve-2026-120240-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0"},{"cve":"CVE-2026-120239","cvss":9.9,"slug":"cve-2026-120239-a-vulnerability-was-found-in-wavlink-wn553x1-b-v260403-2-0-0","title":"WAVLINK WN553X1-B WireGuard CLI command injection","severity":"critical","exploited":false,"published_at":"2026-11-01T18:17:13.92+00:00","url":"https://junglewise.ai/threats/cve-2026-120239-a-vulnerability-was-found-in-wavlink-wn553x1-b-v260403-2-0-0"},{"cve":"CVE-2026-120238","cvss":9.9,"slug":"cve-2026-120238-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0","title":"WAVLINK WN553X1-B command injection in ovpn_file handler","severity":"critical","exploited":false,"published_at":"2026-11-01T18:17:13.72+00:00","url":"https://junglewise.ai/threats/cve-2026-120238-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0"},{"cve":"CVE-2026-120231","cvss":9.9,"slug":"cve-2026-120231-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0","title":"WAVLINK WN553X1-B OS command injection in OpenVPN CLI handler","severity":"critical","exploited":false,"published_at":"2026-11-01T15:17:23.053+00:00","url":"https://junglewise.ai/threats/cve-2026-120231-a-vulnerability-was-determined-in-wavlink-wn553x1-b-v260403-2-0"},{"cve":"CVE-2026-120228","cvss":9.9,"slug":"cve-2026-120228-a-flaw-has-been-found-in-wavlink-wn553x1-b-v260403-2-0-0-this","title":"WAVLINK WN553X1-B command injection in ioos service","severity":"critical","exploited":false,"published_at":"2026-11-01T14:18:52.883+00:00","url":"https://junglewise.ai/threats/cve-2026-120228-a-flaw-has-been-found-in-wavlink-wn553x1-b-v260403-2-0-0-this"},{"cve":"CVE-2026-120229","cvss":9.1,"slug":"cve-2026-120229-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0","title":"WAVLINK WN553X1-B os command injection in ioos","severity":"critical","exploited":false,"published_at":"2026-11-01T14:18:53.123+00:00","url":"https://junglewise.ai/threats/cve-2026-120229-a-vulnerability-has-been-found-in-wavlink-wn553x1-b-260403-2-0-0"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}