CVE-2025-30239 Sensitive Data Exposure due to Hardcoded Cryptographic Keys in Multiple TP-Link Aginet Devices
Attackers with device storage access can recover hardcoded keys to decrypt sensitive configuration data, including credentials.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-30239?
CVE-2025-30239 is a high-severity vulnerability in TP-Link Systems Inc. EB210 Pro(EU1) 1.0, 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
In affected TP-Link Aginet devices, use of hardcoded cryptographic keys embedded in the firmware to protect sensitive configuration data may allow an attacker who has access to device storage to recover the keys and decrypt stored data.
Successful exploitation may allow access to decrypted sensitive configuration data, including credentials and service-related information.
Weakness: CWE-321
Which versions are affected by CVE-2025-30239?
How do I fix CVE-2025-30239?
No fix has been published for CVE-2025-30239 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-30239 being exploited?
There is no known exploitation of CVE-2025-30239 in the wild and no public exploit code.
Sources
Also known as GHSA-9f5f-7wxj-73g8.