Auth bypass in Etq Reliance Cg (Legacy)
CVE-2025-34140
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.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
EPSS exploit prediction
EPSS: 0.006 (49.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Etq Reliance Cg (Legacy) — versions SE.2025.1, 0
- Etq Reliance Nxg (Saas) — versions 0, 2025.1.2
Weakness classification (CWE)
References
- www.etq.com/product-overview/ (product)
- www.etq.com/blog/etq-reliance-security-update/ (vendor-advisory, patch)
- www.vulncheck.com/advisories/etq-reliance-cg-nxg-api-authorization-bypass-via-l… (third-party-advisory)