PatchTheCVExy-3820 firmware vulnerabilities and fixes
Recent CVEs affecting xy-3820 firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: xy 3820 firmware, xy-3820firmware.
xy-3820 firmware has 2 tracked vulnerabilities, 2 critical. A fixed release or vendor patch exists for 1. Most recent: 2025-04-21. Highest priority: CVE-2025-29659 (score 66/100).
- CVE-2025-29660 CRITICAL 9.8 MITIGATE A vulnerability exists in the daemon process of the Yi IOT XY-3820 v6.0.24.10, which exposes a TCP service on
- CVE-2025-29659 CRITICAL 9.8 MITIGATE Yi IOT XY-3820 6.0.24.10 is vulnerable to Remote Command Execution via the "cmd_listen" function located in th
FAQ
How do I fix xy-3820 firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is xy-3820 firmware being exploited right now?
None of the tracked xy-3820 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which xy-3820 firmware CVE should I patch first?
CVE-2025-29659 currently ranks highest (66/100): Yi IOT XY-3820 6.0.24.10 is vulnerable to Remote Command Execution via the "cmd_listen" function located in th.