PatchTheCVEsimatic mv540 h firmware vulnerabilities and fixes
Recent CVEs affecting simatic mv540 h firmware, with upgrade or downgrade steps. 3 tracked.
Also searched as: simaticmv540hfirmware.
simatic mv540 h firmware has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2023-07-11. Highest priority: CVE-2023-36521 (score 47/100).
- CVE-2023-36521 HIGH 8.6 UPGRADE UPGRADE A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions
- CVE-2023-35920 HIGH 7.5 UPGRADE UPGRADE A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions
- CVE-2023-35921 HIGH 7.5 UPGRADE UPGRADE A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions
FAQ
How do I fix simatic mv540 h 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 simatic mv540 h firmware being exploited right now?
None of the tracked simatic mv540 h firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which simatic mv540 h firmware CVE should I patch first?
CVE-2023-36521 currently ranks highest (47/100): A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions .