PT-2026-84767

Description NGINX JavaScript njs has a vulnerability in the XML module's namespace prefix list parser, reachable through the xml.exclusiveC14n method. An unauthenticated remote attacker can trigger it when an affected NGINX configuration passes an externally controlled XML namespace prefix list t...

CVE-2026-78689: Heap-based Buffer Overflow

Description NGINX JavaScript njs has a vulnerability in the XML module's namespace prefix list parser, reachable through the xml.exclusiveC14n method. An unauthenticated remote attacker can trigger it when an affected NGINX configuration passes an externally controlled XML namespace prefix list t...

njs -- heap buffer overflow in XML exclusive canonicalization

F5 reports: A flaw in the NGINX JavaScript XML module allows an out-of-bounds write when xml.exclusiveC14n processes a crafted XML namespace prefix list. This may lead to worker process crashes, heap corruption or memory disclosure. The NGINX SAML reference implementation is affected because it...

Improper access control in saml

Jenkins uses the https://github.com/jenkinsci/staplerStapler web framework for HTTP request handling. Stapler's data-binding mechanism instantiates objects by invoking constructors annotated with @DataBoundConstructor and binding submitted data to their arguments. saml 4.618.v441a27fa46d2 and...

CVE-2026-84114

A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been...

CVE-2026-84114 Cleo Harmony SAML Authentication LocalUserUtil.getNativeUserByAssertions improper authentication

A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been...

EUVD-2026-69237

A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been...

CVE-2026-84114 Cleo Harmony SAML Authentication LocalUserUtil.getNativeUserByAssertions improper authentication

A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been...

CVE-2026-84114

Cleo Harmony versions up to 5.8.1.10 contain an improper authentication vulnerability in the SAML Authentication component, specifically in the function LocalUserUtil.getNativeUserByAssertions . Manipulation of the Email argument allows a remote attacker with low privileges to bypass authenticati...

miniOrange 5.4.3 - Unauthenticated Auth Bypass

Exploit Title: miniOrange 5.4.3 - Unauthenticated Auth Bypass Google Dork: inurl:/wp-content/plugins/miniorange-saml-20-single-sign-on/ Date: 2026-07-27 Exploit Author: zer0dayf Vendor Homepage: https://plugins.wordpress.org/miniorange-saml-20-single-sign-on/ Software Link:...

CVE-2026-84114: Improper Authentication

A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been...

PT-2026-84285

Name of the Vulnerable Software and Affected Versions Cleo Harmony versions prior to 5.8.1.11 Description An issue exists in the SAML Authentication component where manipulation of the Email argument within the LocalUserUtil.getNativeUserByAssertions function allows for improper authentication...

WordPress SAML Single Sign On – SSO Login plugin <= 5.4.6 - Unauthenticated Authentication Bypass vulnerability

Unauthenticated Authentication Bypass vulnerability discovered by Tanishq Shah, Thatchapol Booranatanit AliceZz in WordPress Plugin SAML SP Single Sign On versions = 5.4.6...

Origin Validation Error

Overview org.pac4j:pac4j-saml is an is PAC4J package for the SAML Protocol. Affected versions of this package are vulnerable to Origin Validation Error via the validateLogoutRequest function. An attacker can terminate a victim's session by submitting an unsigned LogoutRequest with a guessed...

CVE-2026-75807

The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 5.4.6. This is due to the mosamlloginvalidate ACS handler persisting the X.509 certificate extracted from an incoming SAMLResponse into the mosamlrequiredcertificate...

CVE-2026-75807 SAML Single Sign On <= 5.4.6 - Unauthenticated Authentication Bypass via X.509 Certificate Poisoning

The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 5.4.6. This is due to the mosamlloginvalidate ACS handler persisting the X.509 certificate extracted from an incoming SAMLResponse into the mosamlrequiredcertificate...

CVE-2026-75807 SAML Single Sign On <= 5.4.6 - Unauthenticated Authentication Bypass via X.509 Certificate Poisoning

The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 5.4.6. This is due to the mosamlloginvalidate ACS handler persisting the X.509 certificate extracted from an incoming SAMLResponse into the mosamlrequiredcertificate...

EUVD-2026-68133

The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 5.4.6. This is due to the mosamlloginvalidate ACS handler persisting the X.509 certificate extracted from an incoming SAMLResponse into the mosamlrequiredcertificate...

CVE-2026-75807

The SAML Single Sign On – SSO Login plugin for WordPress (versions up to 5.4.6 ) is vulnerable to an unauthenticated authentication bypass caused by X.509 certificate poisoning. The mo_saml_login_validate() ACS handler persists the X.509 certificate from an incoming SAMLResponse into the mo_saml_...

CVE-2026-82465

pac4j-saml before 6.5.6 does not require signature validation of SAML LogoutRequest messages in SAML2LogoutValidator.validateLogoutRequest. When an IdP sends no SessionIndex, a session can be destroyed based solely on the NameID, allowing an unauthenticated attacker to submit an unsigned...