« Security Advisories » blog posts
CVE-2021-32693: Authentication granted to all firewalls instead of just one
CVE-2021-32693: Authentication granted to all firewalls instead of just one
CVE-2021-21424: Prevent user enumeration in authentication mechanisms
CVE-2021-21424 prevents user enumeration in authentication mechanisms
CVE-2020-15094: Prevent RCE when calling untrusted remote with CachingHttpClient
CVE-2020-15094 fixes an issue to prevent RCE when calling untrusted remote with CachingHttpClient
CVE-2020-5275: All "access_control" rules are required when a firewall uses the unanimous strategy
CVE-2020-5275 fixes an issue preventing all rules set in "access_control" to be checked when a firewall is configured with the unanimous strategy
CVE-2020-5255: Prevent cache poisoning via a Response Content-Type header
CVE-2020-5255 fixes a cache poisoning issue via a Response Content-Type header
CVE-2020-5274: Fix Exception message escaping rendered by ErrorHandler
CVE-2020-5274 fixes Exception message escaping rendered by ErrorHandler.
CVE-2019-11325: Fix escaping of strings in VarExporter
CVE-2019-11325 fixes an issue where some strings were not properly escaped while dumping, leading to possible remote code execution.
CVE-2019-18888: Prevent argument injection in a MimeTypeGuesser
CVE-2019-18888 fixes an issue where provided file paths to the MimeTypeGuesser were not properly escaped before being executed.
CVE-2019-18886: Prevent user enumeration using switch user functionality
CVE-2019-18886 fixes an issue where one could enumerate users using the switch user functionality as different behaviour would occur when a user existed compared to when a user did not
CVE-2019-18887: Use constant time comparison in UriSigner
CVE-2019-18887 fixes an issue where one could guess the signature of an URI using a remote timing attack.