Insufficient Session Expiration

Overview CoreWCF.Primitives is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Insufficient Session Expiration due to the TryAdd...

Expired Pointer Dereference

Overview CoreWCF.UnixDomainSocket is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Expired Pointer Dereference in...

Missing Authentication for Critical Function

Overview CoreWCF.UnixDomainSocket is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Missing Authentication for Critical Function...

GHSA-WJPQ-6766-7F5J CoreWCF: Unix Domain Socket PosixIdentity transport accepts connections that skip the security upgrade

Impact A CoreWCF service hosted on Unix Domain Sockets with the PosixIdentity client credential type UnixDomainSocketBinding with Security.Mode = TransportCredentialOnly and Security.Transport.ClientCredentialType = PosixIdentity does not require the client to perform the application/unixposix...

CoreWCF: Unix Domain Socket PosixIdentity transport accepts connections that skip the security upgrade

Impact A CoreWCF service hosted on Unix Domain Sockets with the PosixIdentity client credential type UnixDomainSocketBinding with Security.Mode = TransportCredentialOnly and Security.Transport.ClientCredentialType = PosixIdentity does not require the client to perform the application/unixposix...

Improper Check for Unusual or Exceptional Conditions

Overview CoreWCF.Kafka is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions...

Improper Verification of Cryptographic Signature

Overview CoreWCF.Primitives is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature...

Improper Verification of Cryptographic Signature

Overview CoreWCF.Primitives is a port of the service side of Windows Communication Foundation WCF to .NET Core. The goal of this project is to enable existing WCF services to move to .NET Core. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through the preamble decode loop in DuplexFramingMiddleware and SingletonFramingMiddleware, with the same end-of-stream handling issue in RawStream.ReadAsyncInternal. An attacker can keep a server connection open...

Infinite loop

Overview python-liquid is an A Python engine for the Liquid template language. Affected versions of this package are vulnerable to Infinite loop in the % case % tag parsing logic, caused by an incorrect definition of the EOF token's kind and value in the TokenStream.eof attribute. A user who can...

CVE-2026-48794

Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on SSO for applications via a web portal. In versions 4.36.0 through 4.39.19, due to lack of canonicalization of domains in very specific edge cases, an access control rule may b...

CVE-2026-48794

CVE-2026-48794 affects Authelia (versions 4.36.0–4.39.19). A domain canonicalization edge case can cause an access control rule to be skipped when it should match a request, under very specific conditions involving forwarded authorization, multi-segment subdomains (e.g., a.b.example.com vs exampl...

CVE-2026-48794 Authelia has an Edge Case Access Control Rule Mismatch

Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on SSO for applications via a web portal. In versions 4.36.0 through 4.39.19, due to lack of canonicalization of domains in very specific edge cases, an access control rule may b...

CVE-2026-48794 Authelia has an Edge Case Access Control Rule Mismatch

Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on SSO for applications via a web portal. In versions 4.36.0 through 4.39.19, due to lack of canonicalization of domains in very specific edge cases, an access control rule may b...

CVE-2026-47203 Authelia Missing Username Canonicalization in Basic Auth (LDAP)

Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on SSO for applications via a web portal. In versions 4.38.0 through 4.39.19, when a user authenticates via Basic Auth i.e via the Authorization header with the Basic scheme on t...

CVE-2026-47203

Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on SSO for applications via a web portal. In versions 4.38.0 through 4.39.19, when a user authenticates via Basic Auth i.e via the Authorization header with the Basic scheme on t...

CVE-2026-47203 Authelia Missing Username Canonicalization in Basic Auth (LDAP)

Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on SSO for applications via a web portal. In versions 4.38.0 through 4.39.19, when a user authenticates via Basic Auth i.e via the Authorization header with the Basic scheme on t...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free in the parse function. An attacker can cause memory corruption by mutating the input JSON string during parsing callbacks, which leads to the parser accessing freed memory. Remediation Upgrade oj to version 3.17.3 or...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the fillindent function when serializing Exception objects with a large indentation value. An attacker can corrupt adjacent heap memory and potentially execute arbitrary code or cause a crash by supplying...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write through recursive calls to the eachchild function when processing deeply nested input. An attacker can cause the process to crash and trigger a denial of service by supplying a specially crafted, deeply nested JSON...