DEBIAN-CVE-2026-12547

SoupAuthManager caches proxy authentication credentials without scoping them to the proxy authority host:port. When the proxy configuration changes e.g., via system settings or WPAD, cached Proxy-Authorization headers from the previous proxy are sent to the new proxy, leaking credentials...

CVE-2020-9042

In Couchbase Server 6.0, credentials cached by a browser can be used to perform a CSRF attack if an administrator has used their browser to check the results of a REST API request...

pam_krb5 privilege escalation

Privilege escalation is possible if existingticket credentials caching option is used...