PatchTheCVEmasterscada vulnerabilities and fixes
Recent CVEs affecting masterscada, with upgrade or downgrade steps. 2 tracked.
masterscada has 2 tracked vulnerabilities, 2 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-02-24. Highest priority: CVE-2026-22553 (score 58/100).
- CVE-2026-22553 CRITICAL 9.8 MITIGATE All versions of InSAT MasterSCADA BUK-TS are susceptible to OS command injection through a field in its MMadmS
- CVE-2026-21410 CRITICAL 9.8 MITIGATE InSAT MasterSCADA BUK-TS is susceptible to SQL Injection through its main web interface
FAQ
How do I fix masterscada 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 masterscada being exploited right now?
None of the tracked masterscada CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which masterscada CVE should I patch first?
CVE-2026-22553 currently ranks highest (58/100): All versions of InSAT MasterSCADA BUK-TS are susceptible to OS command injection through a field in its MMadmS.