What’s Vulnerable › Vulnerabilities
CVE-2026-77995: Joomla Extension - miniorange.com - Arbitrary account takeover in miniOrange OAuth Client < 3.2.0, OAuth Single Sign-On – OIDC SSO < 1.2.2, Login with Keycloak OAuth Single Sign-On (SSO) < 1.2.2, Single Sign-On for Educational Institutes < 1.2.2
- Severity: critical (CVSS 10.0 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-24 · updated 2026-10-23
- Weakness: CWE-639
Description
Joomla Extension - miniorange.com - Arbitrary account takeover in miniOrange OAuth Client < 3.2.0, OAuth Single Sign-On – OIDC SSO < 1.2.2, Login with Keycloak OAuth Single Sign-On (SSO) < 1.2.2, Single Sign-On for Educational Institutes < 1.2.2 - The manipulation of a cookie value allows actors to login as arbitrary accounts, including admins.
Affected products
- miniorange.com Login with Keycloak OAuth Single Sign-On (SSO) (free) extension for Joomla: 1.0.0-1.2.1
- miniorange.com miniOrange OAuth Client (free) extension for Joomla: 1.0.0-3.1.9
- miniorange.com OAuth Single Sign-On – OIDC SSO | Login with Azure AD (free) extension for Joomla: 1.0.0-1.2.1
- miniorange.com Single Sign-On for Educational Institutes (free) extension for Joomla: 1.0.0-1.2.1
References
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