CVE-2023-40545
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Authentication bypass when an OAuth2 Client is using client_secret_jwt as its authentication method on affected 11.3 versions via specially crafted requests.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Ping Identity | PingFederate | 11.3.0 <= 11.3.2 | affected |
Weaknesses
- CWE-306: CWE-306 Missing Authentication for Critical Function
ADP Enrichment
CVE Program Container
Additional References
- https://support.pingidentity.com/s/article/SECADV040-PingFederate-OAuth-Client-Authentication-Bypass
- https://www.pingidentity.com/en/resources/downloads/pingfederate/previous-releases.html
- https://docs.pingidentity.com/r/en-us/pingfederate-113/hro1701116403236
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://support.pingidentity.com/s/article/SECADV040-PingFederate-OAuth-Client-Authentication-Bypass
- https://www.pingidentity.com/en/resources/downloads/pingfederate/previous-releases.html
- https://docs.pingidentity.com/r/en-us/pingfederate-113/hro1701116403236
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