r16sfcpu firmware vulnerabilities and fixes

Recent CVEs affecting r16sfcpu firmware, with upgrade or downgrade steps. 1 tracked.

Also searched as: r16sfcpufirmware.

r16sfcpu firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2024-02-13. Highest priority: CVE-2023-6815 (score 36/100).

• CVE-2023-6815 MEDIUM 6.5 MITIGATE MITIGATE Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU

FAQ

How do I fix r16sfcpu 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 r16sfcpu firmware being exploited right now?

None of the tracked r16sfcpu firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which r16sfcpu firmware CVE should I patch first?

CVE-2023-6815 currently ranks highest (36/100): Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU .

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