CVE-2025-62305 HCL AION is affected by a vulnerability where certain operations may trigger out-of-band interactions
Attackers can trigger out-of-band interactions to disclose sensitive information from HCL AION systems.
- 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-2025-62305?
CVE-2025-62305 is a medium-severity vulnerability in HCL AION, published on 14 May 2026. 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
HCL AION is affected by a vulnerability where certain operations may trigger out-of-band interactions, potentially resulting in unintended disclosure of sensitive information. Such behaviour may allow exposure of data to external systems under specific conditions.
Weakness: CWE-201
Which versions are affected by CVE-2025-62305?
How do I fix CVE-2025-62305?
No fix has been published for CVE-2025-62305 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-62305 being exploited?
There is no known exploitation of CVE-2025-62305 in the wild and no public exploit code.
Sources
Also known as GHSA-c489-5hxx-grxc.