Plugin Vulnerability Hub
Plugin 5 known issues Latest disclosed Mar 31, 2021

OneLogin SAML SSO Vulnerabilities

Review known vulnerability records for the WordPress plugin OneLogin SAML SSO (`onelogin-saml-sso`), including severity, CVE references, affected versions, and patch status.

Known Records
5
High or Critical
4
Patch Coverage
100%
Last Updated
Jan 22, 2024
Priority CVE Quick Links

Fast paths into OneLogin SAML SSO CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
1
Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for OneLogin SAML SSO so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
5 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
1 critical and 3 high severity findings.
Recent CVEs
This page still provides patch and version coverage even when a CVE ID is not listed.
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

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These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Medium Patch path listed

OneLogin SAML SSO <= 3.1.2 - Open Redirection

The OneLogin SAML SSO plugin for WordPress is vulnerable to open redirection in versions up to, and including, 3.1.2. This makes it possible for unauthorized attackers to redirect traffic to...

Published
Mar 31, 2021
Patch Status
3.2.0
Known Vulnerabilities

Reports for OneLogin SAML SSO

Sorted by latest disclosure date so newly published issues surface first.

Plugin Medium Patched: Yes
OneLogin SAML SSO <= 3.1.2 - Open Redirection

The OneLogin SAML SSO plugin for WordPress is vulnerable to open redirection in versions up to, and including, 3.1.2. This makes it possible for unauthorized attackers to redirect traffic to potentially malicious websites.

Published
Mar 31, 2021
Patched Release
3.2.0
Affected Versions
Versions up to 3.1.2
Next Step
Update to 3.2.0 or newer if supported.
Plugin High Patched: Yes
OneLogin SAML SSO <= 2.8.0 - Distributed Denial-of-Service

The OneLogin SAML SSO for WordPress is vulnerable to DDoS in versions up to, and including, 2.8.0. This is due to an XML Entity Expansion. This makes it possible for unauthenticated attackers to use XML External Entity to cause the vulnerable service to slow down and/or become un...

Published
Jan 28, 2019
Patched Release
3.0.0
Affected Versions
Versions up to 2.8.0
Next Step
Update to 3.0.0 or newer if supported.
Plugin High Patched: Yes
OneLogin SAML SSO <= 2.4.2 - Use of Vulnerable Component

The OneLogin SAML SSO plugin for WordPress is potentially vulnerable to SAML Signature Wrapping attack due to use of a less secure version of the php-saml library in versions up to, and including, 2.4.2.

Published
Oct 14, 2016
Patched Release
2.4.3
Affected Versions
Versions up to 2.4.2
Next Step
Update to 2.4.3 or newer if supported.
Plugin Critical Patched: Yes
OneLogin SAML-SSO Plugin < 2.1.6 - Authentication Bypass

The OneLogin SAML-SSO plugin for WordPress is vulnerable to authentication bypass due to insufficient user validation in the ~/onelogin-saml-sso/onelogin_saml.php file in versions up to, and including, 2.1.5. This makes it possible for unauthenticated attackers to create new acco...

Published
Jun 06, 2016
Patched Release
2.1.6
Affected Versions
Versions before 2.1.6
Next Step
Update to 2.1.6 or newer if supported.
Plugin High Patched: Yes CVE-2016-10928
CVE-2016-10928: OneLogin SAML SSO < 2.2.0 - Authentication Bypass

The onelogin-saml-sso plugin before 2.2.0 for WordPress has a hardcoded @@@nopass@@@ password for just-in-time provisioned users.

Published
Jan 21, 2016
Patched Release
2.2.0
Affected Versions
Versions before 2.2.0
Next Step
Update to 2.2.0 or newer if supported.