CVE-2026-5065 IBM Controller is affected by vulnerabilities
IBM Controller contains hard-coded credentials allowing attackers to bypass authentication and access sensitive data or internal systems.
- 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-2026-5065?
CVE-2026-5065 is a high-severity vulnerability in IBM Controller, published on 27 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
IBM Controller 11.0.1, 11.1.0, 11.1.1, and 11.1.2 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data.
Weakness: CWE-798
Which versions are affected by CVE-2026-5065?
It affects 1 product.
Products include Ibm Controller.
How do I fix CVE-2026-5065?
No fix has been published for CVE-2026-5065 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-5065 being exploited?
There is no known exploitation of CVE-2026-5065 in the wild and no public exploit code.
Other vulnerabilities in IBM Controller
Sources
Also known as GHSA-ww96-hf4g-fqcq.