CVE-2026-22723
Logic Error in Cloudfoundry UAA Token Revocation Endpoint
Publication date: 2026-03-05
Last updated on: 2026-03-17
Assigner: VMware
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| cloudfoundry | uaa-release | From 77.30.0 (inc) to 78.8.0 (exc) |
| cloudfoundry | cf-deployment | From 48.7.0 (exc) to 54.11.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-UNKNOWN |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-22723 is a vulnerability in the Cloud Foundry UAA (User Account and Authentication) component that affects user token revocation. Specifically, a logic error in the token revocation endpoint implementation in UAA versions v77.30.0 to v78.7.0 causes inappropriate user token revocation.
This issue also impacts Cloud Foundry deployments from versions v48.7.0 to v54.10.0 inclusive.
How can this vulnerability impact me? :
The vulnerability does not affect confidentiality or integrity of data but results in a high impact on availability.
This means it can cause denial of service or similar disruptions by inappropriately revoking user tokens, potentially preventing legitimate users from accessing services.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
To mitigate the vulnerability CVE-2026-22723, you should upgrade the affected components to fixed versions.
- Upgrade Cloud Foundry UAA releases to version v78.8.0 or later.
- Upgrade Cloud Foundry deployment to version v54.11.0 or later, which includes UAA v78.8.0.