CVE-2025-11935 - Forward Secrecy Violation in WolfSSL TLS 1.3

CVE ID : CVE-2025-11935 Published : Nov. 21, 2025, 10:16 p.m. | 1 hour, 33 minutes ago Description : With TLS 1.3 pre-shared key (PSK) a malicious or faulty server could ignore the request for PFS (perfect forward secrecy) and the client would continue on with the connection using PSK without PFS. This happened when a server responded to a ClientHello containing psk_dhe_ke without a key_share extension. The re-use of an authenticated PSK connection that on the clients side unexpectedly did not have PFS, reduces the security of the connection. Severity: 6.3 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...