t-920 plc firmware vulnerabilities and fixes

Recent CVEs affecting t-920 plc firmware, with upgrade or downgrade steps. 1 tracked.

Also searched as: t 920 plc firmware, t-920plcfirmware.

t-920 plc firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2019-03-06. Highest priority: CVE-2019-9590 (score 56/100).

• CVE-2019-9590 HIGH 7.5 MITIGATE An issue was discovered on TENGCONTROL T-920 PLC v5.5 devices

FAQ

How do I fix t-920 plc 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 t-920 plc firmware being exploited right now?

None of the tracked t-920 plc firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which t-920 plc firmware CVE should I patch first?

CVE-2019-9590 currently ranks highest (56/100): An issue was discovered on TENGCONTROL T-920 PLC v5.5 devices.

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