Siemens Altair Grid Engine vulnerabilities

2 CVEs affecting Siemens Altair Grid Engine, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-40763, published 2025-11-11.

More from Siemens.

Highest priority

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

• CVE-2025-40763, published 2025-11-11. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. A vulnerability has been identified in Altair Grid Engine (All versions < V2026.0.0). Affected products do not properly validate environment variables when loading shared libraries, allowing path…
• CVE-2025-40760, published 2025-11-11. Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days. A vulnerability has been identified in Altair Grid Engine (All versions < V2026.0.0). Affected products do not properly handle error messages and discloses sensitive password hash information when…