CVE-2025-8350 Authentication Bypass with Redirect in BiEticaret Software's BiEticaret CMS

Critical 9.8 Published Updated

Attackers can bypass authentication via Execution After Redirect flaws in BiEticaret CMS, potentially gaining unauthorized access to critical functions.

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-2025-8350?

CVE-2025-8350 is a critical authentication bypass vulnerability in Inrove Software and Internet Services BiEticaret CMS, published on 19 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Execution After Redirect (EAR), Missing Authentication for Critical Function vulnerability in Inrove Software and Internet Services BiEticaret CMS allows Authentication Bypass, HTTP Response Splitting.

This issue affects BiEticaret CMS: from 2.1.13 through 19022026.

NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-698, CWE-306

Which versions are affected by CVE-2025-8350?

How do I fix CVE-2025-8350?

No fix has been published for CVE-2025-8350 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-2025-8350 being exploited?

There is no known exploitation of CVE-2025-8350 in the wild and no public exploit code.

Sources

Also known as GHSA-v6q3-r5cf-wh3r.

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