Design/Logic Flaw

A signature verification vulnerability exists in crewjam/saml. This flaw allows an attacker to bypass SAML Authentication. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

CVE-2020-27846

CVE-2020-27846 is a signature verification vulnerability in crewjam/saml that can allow bypass of SAML authentication. The issue affects Grafana deployments including affected Grafana versions referenced in multiple advisories (e.g., Red Hat RHSA-2021:1859) and is scored with a high/critical impa...

CVE-2020-27846

A signature verification vulnerability exists in crewjam/saml. This flaw allows an attacker to bypass SAML Authentication. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

CVE-2020-27846: Misinterpretation of Input

A signature verification vulnerability exists in crewjam/saml. This flaw allows an attacker to bypass SAML Authentication. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

CVE-2020-35604: Improper Restriction of XML External Entity Reference

An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used...

VMware Flaw a Vector in SolarWinds Breach?

U.S. government cybersecurity agencies warned this week that the attackers behind the widespread hacking spree stemming from the compromise at network software firm SolarWinds used weaknesses in other, non-SolarWinds products to attack high-value targets. According to sources, among those was a...

NSA on Authentication Hacks (Related to SolarWinds Breach)

The NSA has published an advisory outlining how "malicious cyber actors" are "are manipulating trust in federated authentication environments to access protected data in the cloud." This is related to the SolarWinds hack I have previously written about, and represents one of the techniques the SV...

CVE-2020-27846

A signature verification vulnerability exists in crewjam/saml. This flaw allows an attacker to bypass SAML Authentication. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability...

CVE-2020-26276

Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet...

CVE-2020-26276

Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet...

CVE-2020-26276

Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet...

Authentication flaw

Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet...

CVE-2020-26276 SAML authentication vulnerability in Fleet

Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet...

CVE-2020-26276

CVE-2020-26276 affects Fleet, an open source osquery manager. The issue arises before version 3.5.1 due to Go's standard library XML parsing, allowing a crafted SAML response to mutate the trusted document and enable unverified logins from a SAML IdP. Impact is limited to Fleet instances configur...

CVE-2020-29510

A flaw was found in go. Encoding and decoding of XML directives could lead to changes in the observed integrity. An attacker could use this flaw to trick applications which rely on directive integrity for security decisions to make those decisions incorrectly. Known vulnerability use-cases are SA...

Design/Logic Flaw

In Zimbra Collaboration Suite Network Edition versions 9.0.0 P10 and 8.8.15 P17, there exists an XXE vulnerability in the saml consumer store extension, which is vulnerable to XXE attacks. This has been fixed in Zimbra Collaboration Suite Network edition 9.0.0 Patch 10 and 8.8.15 Patch 17...

CVE-2020-29511

A flaw was found in go. Encoding and decoding of XML elements could lead to changes in the observed integrity. An attacker could use this flaw to trick applications which rely on element integrity for security decisions to make those decisions incorrectly. Known vulnerability use-cases are SAML a...

CVE-2020-29509

A flaw was found in go. Encoding and decoding of XML attributes could lead to changes in the observed integrity. An attacker could use this flaw to trick applications which rely on attribute integrity for security decisions to make those decisions incorrectly. Known vulnerability use-cases are SA...

PT-2020-16808 · Google +6 · Go +6

Name of the Vulnerable Software and Affected Versions: crewjam/saml affected versions not specified Description: A signature verification issue exists, allowing an attacker to bypass SAML Authentication, posing a threat to confidentiality, integrity, and system availability. This issue can be...

CVE-2020-26276: Authentication Bypass by Spoofing

Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet...