VDB
CVE-2025-40763
CVE-2025-40763
PUBLISHED
CVSS 7.800000190734863 HIGH
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 hijacking through malicious library substitution. This could allow a local attacker to execute arbitrary code with superuser privileges by manipulating the environment variable and placing a malicious library in the controlled path.
EPSS 0.02% · 4.5th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.02%
4.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Altair Grid Engine | 0 |
Exploit Intelligence
- CIRCL seen: CVE-2025-40763 (circl-sighting)
- CIRCL seen: CVE-2025-40763 (circl-sighting)
- CIRCL seen: CVE-2025-40763 (circl-sighting)
- https://cert-portal.siemens.com/productcert/html/ssa-514895.html (circl)
Timeline
- Nov 11, 2025 CVE Published
- Nov 11, 2025 PoC Published
- Nov 12, 2025 EPSS Score
- Nov 12, 2025 PoC Published
- Nov 13, 2025 PoC Published
- Nov 17, 2025 EPSS Score
- Nov 22, 2025 EPSS Score
- Nov 27, 2025 EPSS Score
- Dec 3, 2025 EPSS Score
- Dec 8, 2025 EPSS Score
- Dec 13, 2025 EPSS Score
- Dec 18, 2025 EPSS Score