Abb T-Mac Plus vulnerabilities

4 CVEs affecting Abb T-Mac Plus, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-14774, published 2026-06-03.

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

• CVE-2025-14771, published 2026-06-03. Critical severity, CVSS 9.9. EPSS: 0.3% chance of exploitation in the next 30 days. Files or directories accessible to external parties vulnerability in ABB T-MAC Plus. This issue affects T-MAC Plus: 4.0-24.
• CVE-2025-14772, published 2026-06-03. High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days. Authorization bypass through User-Controlled key vulnerability in ABB T-MAC Plus. This issue affects T-MAC Plus: 4.0-24.
• CVE-2025-14773, published 2026-06-03. Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days. Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in ABB T-MAC Plus. This issue affects T-MAC Plus: 4.0-24.
• CVE-2025-14774, published 2026-06-03. High severity, CVSS 7.4. EPSS: 0.2% chance of exploitation in the next 30 days. Incorrect Authorization vulnerability in ABB T-MAC Plus. This issue affects T-MAC Plus: 4.0-24.