PatchTheCVEw30e firmware vulnerabilities and fixes
Recent CVEs affecting w30e firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: w30efirmware.
w30e firmware has 2 tracked vulnerabilities, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-21. Highest priority: CVE-2026-38835 (score 68/100).
- CVE-2026-38835 CRITICAL 9.8 MITIGATE Tenda W30E V2.0 V16.01.0.21 was found to contain a command injection vulnerability in the formSetUSBPartitionU
- CVE-2026-38834 HIGH 7.3 MITIGATE Tenda W30E V2.0 V16.01.0.21 was found to contain a command injection vulnerability in the do_ping_action funct
FAQ
How do I fix w30e 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 w30e firmware being exploited right now?
None of the tracked w30e firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which w30e firmware CVE should I patch first?
CVE-2026-38835 currently ranks highest (68/100): Tenda W30E V2.0 V16.01.0.21 was found to contain a command injection vulnerability in the formSetUSBPartitionU.