CVE-2025-34140 ETQ Reliance CG/NXG API Authorization Bypass via ;localized-text URI Suffix
Unauthenticated attackers can bypass authorization checks via URI suffix manipulation to access sensitive data in ETQ Reliance platforms.
- 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-2025-34140?
CVE-2025-34140 is a high-severity authentication bypass vulnerability in ETQ Reliance CG (legacy), published on 22 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An authorization bypass vulnerability exists in ETQ Reliance (legacy CG and NXG SaaS platforms). By appending a specific URI suffix to certain API endpoints, an unauthenticated attacker can bypass access control checks and retrieve limited sensitive resources. The root cause was a misconfiguration in API authorization logic, which has since been corrected in SE.2025.1 and 2025.1.2.
Weakness: CWE-639
Which versions are affected by CVE-2025-34140?
How do I fix CVE-2025-34140?
No fix has been published for CVE-2025-34140 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-2025-34140 being exploited?
There is no known exploitation of CVE-2025-34140 in the wild and no public exploit code.
Sources
Also known as GHSA-8j4g-7p6h-w548.