Vulnerability Description
Local privilege escalation by loading DLLs from a shared temporary directory in ANSSI’s DFIR-ORC, versions 10.2.7 and prior. An attacker with prior access to the system, can place a malicious DLL in C:\Windows\Temp and wait for the application to be executed. Because DFIR-ORC is extracted and executed from that location with administrative privileges, the malicious library can be loaded automatically, allowing the attacker to gain administrator privileges on the affected machine.
Related Weaknesses (CWE)
References
- https://github.com/DFIR-ORC/dfir-orc/releases/tag/v10.3.0
- https://www.incibe.es/en/incibe-cert/notices/aviso/local-privilege-escalation-an
FAQ
What is CVE-2026-11958?
CVE-2026-11958 is a documented vulnerability. Local privilege escalation by loading DLLs from a shared temporary directory in ANSSI’s DFIR-ORC, versions 10.2.7 and prior. An attacker with prior access to the system, can place a malicious DLL in C...
How severe is CVE-2026-11958?
CVSS scoring is not yet available for CVE-2026-11958. Check NVD for updates.
Is there a patch for CVE-2026-11958?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.