ua historian vulnerabilities and fixes

Recent CVEs affecting ua historian, with upgrade or downgrade steps. 1 tracked.

Also searched as: uahistorian.

ua historian has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2023-05-15. Highest priority: CVE-2023-32787 (score 48/100).

• CVE-2023-32787 HIGH 7.5 UPGRADE UPGRADE The OPC UA Legacy Java Stack before 6f176f2 enables an attacker to block OPC UA server applications via uncont

FAQ

How do I fix ua historian 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 ua historian being exploited right now?

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

Which ua historian CVE should I patch first?

CVE-2023-32787 currently ranks highest (48/100): The OPC UA Legacy Java Stack before 6f176f2 enables an attacker to block OPC UA server applications via uncont.

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