CVE-2023-40545
High
Description
Authentication bypass when an OAuth2 Client is using client_secret_jwt as its authentication method on affected 11.3 versions via specially crafted requests.
SeverityHigh
CVSS8.8
Exploit probability—
ProductPingidentity Pingfederate
PublishedFeb 6, 2024
First seenFeb 6, 2024
Weakness typeCWE-306Missing authentication for critical function
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pingidentity pingfederate | 11.3.0 | — |
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