CVE-2025-52619 HCL BigFix SaaS Authentication Service is affected by a sensitive information disclosure
Attackers can obtain sensitive platform version information via error messages in the HCL BigFix SaaS Authentication Service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-52619?
CVE-2025-52619 is a medium-severity vulnerability in HCL Software BigFix SaaS Remediate, published on 15 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
HCL BigFix SaaS Authentication Service is affected by a sensitive information disclosure. Under certain conditions, error messages disclose sensitive version information about the underlying platform.
Weakness: CWE-209
Which versions are affected by CVE-2025-52619?
It affects 1 product.
Products include Hcltech Bigfix Saas.
How do I fix CVE-2025-52619?
No fix has been published for CVE-2025-52619 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-52619 being exploited?
There is no known exploitation of CVE-2025-52619 in the wild and no public exploit code.
Other vulnerabilities in HCL Software BigFix SaaS Remediate
Sources
Also known as GHSA-9ww4-4mm8-3wwx.