CVE-2026-73785 HPE IceWall Federation Agent and Proxy, Denial of Service vulnerability
A remote unauthenticated attacker can cause a denial of service in HPE IceWall Federation Agent and Proxy.
- 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-2026-73785?
CVE-2026-73785 is a high-severity denial of service vulnerability in Hewlett Packard Enterprise HPE IceWall products, published on 11 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A potential security vulnerability in HPE IceWall Federation Agent and Proxy could allow a remote unauthenticated attacker to cause a denial of service (DoS).
Weakness: CWE-241
Which versions are affected by CVE-2026-73785?
How do I fix CVE-2026-73785?
No fix has been published for CVE-2026-73785 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2026-73785 being exploited?
There is no known exploitation of CVE-2026-73785 in the wild and no public exploit code.
Sources
Also known as GHSA-jw23-5jvx-42gq.