xr520 firmware vulnerabilities and fixes

Recent CVEs affecting xr520 firmware, with upgrade or downgrade steps. 1 tracked.

Also searched as: xr520firmware.

xr520 firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2020-02-17. Highest priority: CVE-2020-9022 (score 39/100).

• CVE-2020-9022 MEDIUM 6.1 MITIGATE MITIGATE An issue was discovered on Xirrus XR520, XR620, XR2436, and XH2-120 devices

FAQ

How do I fix xr520 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 xr520 firmware being exploited right now?

None of the tracked xr520 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which xr520 firmware CVE should I patch first?

CVE-2020-9022 currently ranks highest (39/100): An issue was discovered on Xirrus XR520, XR620, XR2436, and XH2-120 devices.

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