Rockwell Automation Armorstart Lt vulnerabilities

2 CVEs affecting Rockwell Automation Armorstart Lt, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-19472, published 2026-09-01.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2026-19472, published 2026-09-01. High severity, CVSS 8.7. EPSS: 0.3% chance of exploitation in the next 30 days. A denial-of-service security issue exists within ArmorStart® LT. The security issue stems from improper handling of a crafted HTTP PUT request sent to the embedded web server. This can result in a…
• CVE-2026-19471, published 2026-09-01. Medium severity, CVSS 6.9. EPSS: 0.3% chance of exploitation in the next 30 days. Multiple stored cross-site scripting security issues exist within ArmorStart® LT. Stored XSS occurs when user input is not properly sanitized and is stored on the server, allowing an attacker to…