CVE-2025-36519 File upload in WRC-1167GS2-B
Remote authenticated attackers can upload malicious files to execute arbitrary code on ELECOM wireless routers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-36519?
CVE-2025-36519 is a medium-severity vulnerability in ELECOM CO.,LTD. WRC-1167GS2-B, published on 24 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Unrestricted upload of file with dangerous type issue exists in WRC-2533GST2, WRC-1167GST2, WRC-2533GST2, WRC-2533GS2V-B,WRC-2533GS2-B v1.69 and earlier, WRC-2533GS2-W, WRC-1167GST2, WRC-1167GS2-B, and WRC-1167GS2H-B. If a specially crafted file is uploaded by a remote authenticated attacker, arbitrary code may be executed on the product.
Weakness: CWE-434
Which versions are affected by CVE-2025-36519?
How do I fix CVE-2025-36519?
No fix has been published for CVE-2025-36519 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-36519 being exploited?
There is no known exploitation of CVE-2025-36519 in the wild and no public exploit code.
Sources
Also known as GHSA-hrgx-4g6p-h98r.