CVE-2025-13211 IBM Aspera Orchestrator Denial of Service
An authenticated user can cause a denial of service in the email service of IBM Aspera Orchestrator by exploiting improper interaction frequency controls.
- 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-2025-13211?
CVE-2025-13211 is a medium-severity denial of service vulnerability in IBM Aspera Orchestrator, published on 11 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IBM Aspera Orchestrator 4.0.0 through 4.1.0 could allow an authenticated user to cause a denial of service in the email service due to improper control of interaction frequency.
Weakness: CWE-799
Which versions are affected by CVE-2025-13211?
It affects 1 product.
Products include Ibm Aspera Orchestrator.
How do I fix CVE-2025-13211?
No fix has been published for CVE-2025-13211 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-2025-13211 being exploited?
There is no known exploitation of CVE-2025-13211 in the wild and no public exploit code.
Other vulnerabilities in IBM Aspera Orchestrator
Sources
Also known as GHSA-5rp8-95vq-wm73.