CVE-2025-13665 Quartus Prime Standard Security Advisory
An attacker can execute arbitrary code via DLL planting in the Quartus Prime Standard System Console Utility for Windows.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-13665?
CVE-2025-13665 is a medium-severity vulnerability in Altera Quartus Prime Standard, published on 12 Dec 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The System Console Utility for Windows is vulnerable to a DLL planting vulnerability
Weakness: CWE-427
Which versions are affected by CVE-2025-13665?
It affects 1 product.
Products include Intel Quartus Prime.
How do I fix CVE-2025-13665?
No fix has been published for CVE-2025-13665 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-13665 being exploited?
There is no known exploitation of CVE-2025-13665 in the wild and no public exploit code.
Other vulnerabilities in Altera Quartus Prime Standard
- CVE-2021-44454 Privilege escalation in Intel(R) Quartus(R) Prime Pro Edition
- CVE-2022-21174 Privilege escalation in Intel(R) Quartus(R) Prime Pro Edition
- CVE-2022-21203 Privilege escalation in Intel(R) Quartus(R) Prime Standard Edition
- CVE-2022-21204 Privilege escalation in Intel(R) Quartus(R) Prime Pro Edition
- CVE-2022-21220 XML external entity in Intel(R) Quartus(R) Prime Pro Edition
Sources
Also known as GHSA-5p88-83gf-rfq5.