EUVD-2026-34027

authentik is an open-source identity provider. Prior to versions 2025.12.5, 2026.2.3, and 2026.5.1, authentik's SAML Source ACS endpoint is vulnerable to XML Signature Wrapping when validating upstream SAML responses. An attacker with any account at the upstream IdP can reuse a valid signed...

CVE-2026-47201 authentik: XML Signature Wrapping in SAML Source ACS allows authentication as arbitrary federated user

authentik is an open-source identity provider. Prior to versions 2025.12.5, 2026.2.3, and 2026.5.1, authentik's SAML Source ACS endpoint is vulnerable to XML Signature Wrapping when validating upstream SAML responses. An attacker with any account at the upstream IdP can reuse a valid signed...

authentik's XML Signature Wrapping in SAML Source ACS allows authentication as arbitrary federated user

Summary authentik's SAML Source ACS endpoint is vulnerable to XML Signature Wrapping when validating upstream SAML responses. An attacker with any account at the upstream IdP can reuse a valid signed assertion to authenticate as another federated user. Patches authentik 2026.5.1, 2026.2.4 and...

PT-2026-45029

Name of the Vulnerable Software and Affected Versions authentik versions prior to 2025.12.5 authentik versions prior to 2026.2.3 authentik versions prior to 2026.5.1 Description The SAML Source ACS endpoint is susceptible to XML Signature Wrapping, a technique where a valid signature is used to...

SAP NetWeaver AS ABAP XML Signature Wrapping (3697567)

The version of SAP NetWeaver AS ABAP and ABAP Platform detected on the remote host is affected by an XML signature wrapping vulnerability as disclosed in the SAP Security Patch Day February 2026: - SAP NetWeaver AS ABAP and ABAP Platform is affected by an XML signature wrapping vulnerability. An...

CVE-2026-23687 XML Signature Wrapping in SAP NetWeaver AS ABAP and ABAP Platform

SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modified signed XML documents to the verifier. This may result in acceptance of tampered identity information, unauthorized access to sensitive...

MiracleLinux 8 : lasso-2.6.0-12.el8 (AXSA:2021-2745:02)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2021-2745:02 advisory. lasso: XML signature wrapping vulnerability when parsing SAML responses CVE-2021-28091 Tenable has extracted the preceding description block directly from th...

MiracleLinux 7 : lasso-2.5.1-8.0.1.el7.AXS7 (AXSA:2021-2283:01)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2021-2283:01 advisory. lasso: XML signature wrapping vulnerability when parsing SAML responses CVE-2021-28091 Tenable has extracted the preceding description block directly from th...

EUVD-2021-0210

Malware in sbrugna...

EUVD-2018-0156

Malware in sbrugna...

EUVD-2018-0357

Malware in sbrugna...

EUVD-2015-3964

Malware in sbrugna...

EUVD-2020-0157

Malware in sbrugna...

EUVD-2015-3963

Malware in sbrugna...

EUVD-2020-5669

Malware in sbrugna...

EUVD-2024-47339

Malicious code in bioql PyPI...

EUVD-2022-5052

Malicious code in bioql PyPI...

EUVD-2023-38963

Malicious code in bioql PyPI...

CVE-2023-34923

XML Signature Wrapping XSW in SAML-based Single Sign-on feature in TOPdesk v12.10.12 allows bad actors with credentials to authenticate with the Identity Provider IP to impersonate any TOPdesk user via SAML Response manipulation...

CVE-2020-13415

An issue was discovered in Aviatrix Controller through 5.1. An attacker with any signed SAML assertion from the Identity Provider can establish a connection even if that SAML assertion has expired or is from a user who is not authorized to access Aviatrix, aka XML Signature Wrapping...