CVE-2026-5792 Authentication Bypass in Hedef Media's Related Marketing Cloud (RMC)
Attackers can bypass authentication via spoofing to perform brute force attacks on the Related Marketing Cloud platform.
- 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-2026-5792?
CVE-2026-5792 is a medium-severity authentication bypass vulnerability in Hedef Media Promotion Interactive Media Marketing Inc. Related Marketing Cloud (RMC), published on 12 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Authentication bypass by spoofing vulnerability in Hedef Media Promotion Interactive Media Marketing Inc. Related Marketing Cloud (RMC) allows Brute Force.
This issue affects Related Marketing Cloud (RMC): through 12052026.
Weakness: CWE-290
Which versions are affected by CVE-2026-5792?
How do I fix CVE-2026-5792?
No fix has been published for CVE-2026-5792 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-2026-5792 being exploited?
There is no known exploitation of CVE-2026-5792 in the wild and no public exploit code.
Sources
Also known as GHSA-mhvh-8ggm-ccrx.