CVE-2026-32883

Botan is a C++ cryptography library. From version 3.0.0 to before version 3.11.0, during X509 path validation, OCSP responses were checked for an appropriate status code, but critically omitted verifying the signature of the OCSP response itself. This issue has been patched in version 3.11.0...

CVE-2026-25922

authentik is an open-source identity provider. Prior to 2025.8.6, 2025.10.4, and 2025.12.4, when using a SAML Source that has the option Verify Assertion Signature under Verification Certificate enabled and not Verify Response Signature, or does not have the Encryption Certificate setting under...

CVE-2026-25922

authentik is an open-source identity provider. Prior to 2025.8.6, 2025.10.4, and 2025.12.4, when using a SAML Source that has the option Verify Assertion Signature under Verification Certificate enabled and not Verify Response Signature, or does not have the Encryption Certificate setting under...

CVE-2026-25922 authentik has a Signature Verification Bypass via SAML Assertion Wrapping

authentik is an open-source identity provider. Prior to 2025.8.6, 2025.10.4, and 2025.12.4, when using a SAML Source that has the option Verify Assertion Signature under Verification Certificate enabled and not Verify Response Signature, or does not have the Encryption Certificate setting under...

SUSE CVE-2025-52556

rfc3161-client is a Python library implementing the Time-Stamp Protocol TSP described in RFC 3161. Prior to version 1.0.3, there is a flaw in the timestamp response signature verification logic. In particular, chain verification is performed against the TSR's embedded certificates up to the trust...

CVE-2025-52556 rfc3161-client has insufficient verification for timestamp response signatures

rfc3161-client is a Python library implementing the Time-Stamp Protocol TSP described in RFC 3161. Prior to version 1.0.3, there is a flaw in the timestamp response signature verification logic. In particular, chain verification is performed against the TSR's embedded certificates up to the trust...

PT-2025-26485

Name of the Vulnerable Software and Affected Versions: rfc3161-client versions prior to 1.0.3 Description: The issue is related to a flaw in the timestamp response signature verification logic. Specifically, the chain verification is performed against the TSR's embedded certificates up to the...

CVE-2025-24894 SAML Response Signature Verification Bypass in SPID.AspNetCore.Authentication

SPID.AspNetCore.Authentication is an AspNetCore Remote Authenticator for SPID. Authentication using Spid and CIE is based on the SAML2 standard which provides two entities: Identity Provider IDP: the system that authenticates users and provides identity information SAML affirmation to the Service...

CVE-2024-45409

The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in = 12.2 and 1.13.0 = 1.16.0 does not properly verify the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document by the IdP can thus forge a SAML...

Ruby SAML 数据伪造问题漏洞

Ruby SAML is an open source implementation of a SAML authorization client from SAML-Toolkits. A data forgery vulnerability exists in Ruby SAML that stems from Ruby-SAML's inability to properly verify the signature of a SAML response, allowing an attacker to log in to a vulnerable system as an...

Header Forgery in http-signature

Affected versions of http-signature contain a vulnerability which can allow an attacker in a privileged network position to modify header names and change the meaning of the request, without requiring an updated signature. This problem occurs because vulnerable versions of http-signature sign the...

PT-2017-14626 · Auth0 · Passport-Wsfed-Saml2

Name of the Vulnerable Software and Affected Versions: Auth0 passport-wsfed-saml2 versions prior to 3.0.5 Description: A vulnerability has been discovered in the Auth0 passport-wsfed-saml2 library, allowing an attacker to impersonate another user and potentially elevate their privileges if the SA...