CVE-2026-9090-poc

CVE-2026-9090 — Bypass della firma SAML di Casdoor PoC Proof-of-concept per CVE-2026-9090 CWE-347, Verifica impropria della firma crittografica, un bypass dell'autenticazione nella piattaforma di identità Casdoor. Attribuzione. CVE-2026-9090 è stato pubblicato e coordinato da CERT/CC — vedi...

CVE-2021-21239

Technischer Bericht zu CVE-2021-21239: SAML-Authentifizierungsschwachstelle in Redash Einführung in SAML Security Assertion Markup Language SAML ist ein offener Standard für den Austausch von Authentifizierungs- und Autorisierungsdaten zwischen Parteien in einem föderierten Identitätssystem. Er...

CVE-2026-79772

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

CVE-2026-79772 Nokogiri before 1.19.1 Unchecked Return Value canonicalize

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

CVE-2026-79772

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

CVE-2026-79772 Nokogiri before 1.19.1 Unchecked Return Value canonicalize

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

CVE-2026-79772

Nokogiri versions before 1.19.1 (a widely used Ruby XML library) contain an unchecked return value in the canonicalize method. The method calls xmlC14NExecute but fails to check its return value, returning an empty string on failure instead of raising an exception. This allows an attacker to bypa...

CVE-2026-19842 SAML Single Sign On 4.8.85 - 5.4.6 - Unauthenticated Administrator Account Takeover via SAML Trust Anchor Overwrite

The SAML Single Sign On WordPress plugin before 5.4.7 does not verify the signature of a SAML response before storing the certificate it carries, and offers an administrator a one-click control that promotes that stored certificate to the site's trusted signing certificate, allowing unauthenticat...

MiracleLinux 7 : open-vm-tools-11.0.5-3.el7.9 (AXSA:2023-6579:12)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-6579:12 advisory. open-vm-tools: SAML token signature bypass CVE-2023-34058 open-vm-tools: file descriptor hijack vulnerability in the vmware-user-suid-wrapper...