CVE-2025-30237 Authentication Bypass via Broken Access Control in Web Server in Multiple TP-Link Aginet Devices
Unauthenticated attackers can bypass authentication on TP-Link Aginet devices to execute privileged operations and gain full control.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-30237?
CVE-2025-30237 is a high-severity authentication bypass vulnerability in TP-Link Systems Inc. EX141(BR) V1.0/1.9, published on 10 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The affected TP-Link Aginet devices contain a flaw in the web management interface where authentication checks are not consistently enforced on certain endpoints. An attacker can send specially crafted requests to bypass authentication and directly invoke privileged functionality without valid credentials. This issue arises from improper enforcement of access control mechanisms on sensitive operations.
Successful exploitation may allow an unauthenticated attacker to execute privileged operations and gain full control of the device.
Weakness: CWE-862
Which versions are affected by CVE-2025-30237?
How do I fix CVE-2025-30237?
No fix has been published for CVE-2025-30237 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2025-30237 being exploited?
There is no known exploitation of CVE-2025-30237 in the wild and no public exploit code.
Sources
Also known as GHSA-gcr6-hgjr-2h8p.