CVE-2023-20903 is a medium-severity vulnerability affecting Cloud Foundry User Account and Authentication (UAA) that allows refresh tokens from deactivated external identity providers to remain valid. This flaw enables continued access to Cloud Foundry resources for up to 30 days, even after the associated identity provider has been disabled. The vulnerability has a CVSS score of 4.3, indicating low impact on confidentiality and no impact on integrity or availability, with low attack complexity and no user interaction required. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:cloudfoundry:user_account_and_authentication:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.