CVE-2026-22598 ManageIQ vulnerable to DoS Attack when creating TimeProfiles
Attackers can cause denial of service in ManageIQ by creating malformed TimeProfiles, leading to timeouts in UI and API requests.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-22598?
CVE-2026-22598 is a high-severity denial of service vulnerability in manageiq, published on 21 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
ManageIQ is an open-source management platform. A flaw was found in the ManageIQ API prior to version radjabov-2 where a malformed TimeProfile could be created causing later UI and API requests to timeout leading to a Denial of Service. Version radjabov-2 contains a patch. One may also apply the patch manually.
Weakness: CWE-20
Which versions are affected by CVE-2026-22598?
How do I fix CVE-2026-22598?
No fix has been published for CVE-2026-22598 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-2026-22598 being exploited?
There is no known exploitation of CVE-2026-22598 in the wild and no public exploit code.
Sources
Also known as GHSA-m832-x3g8-63j3.