CVE-2026-78074: Joomla Extension - miniorgange.com - Unauthenticated arbitrary extension deinstallation via various miniOrange extensions

Severity: high (CVSS 8.8 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-08-31 · updated 2026-09-08
Weakness: CWE-284

Description

Joomla Extension - miniorgange.com - Unauthenticated arbitrary extension deinstallation via various miniOrange extensions - a missing authentication check allows unauthenticated actors to delete arbitrary installed extensions. Only the free versions of the miniOrange plugins are affected.

Affected products

miniorgange.com Custom API for Joomla (free) extension for Joomla: 1.0.0-4.2
miniorgange.com Import Export Users for Joomla (free) extension for Joomla: 1.0.0-4.6
miniorgange.com JoomAI - AI Assistant for Joomla (free) extension for Joomla: 1.0.0-1.0.5
miniorgange.com JoomShield by miniOrange (free) extension for Joomla: 1.0.0-1.0.2
miniorgange.com Keycloak user sync / User management (free) extension for Joomla: 1.0.0-1.1.0
miniorgange.com LDAP Integration with Active Directory and OpenLDAP - NTLM & Kerberos Login (free) extension for Joomla: 1.0.0-6.4.7
miniorgange.com Login with Keycloak OAuth Single Sign-On (SSO) | Login with Keycloak (free) extension for Joomla: 1.0.0-1.2.2
miniorgange.com miniOrange Oauth Client (free) extension for Joomla: 1.0.0-3.2.0
miniorgange.com miniOrange User Provisioning with Azure for Joomla (free) extension for Joomla: 1.0.0-1.1.0
miniorgange.com OAuth Server for Joomla (free) extension for Joomla: 1.0.0-5.1.5
miniorgange.com OAuth Single Sign-On - OIDC SSO | Login with Azure AD (free) extension for Joomla: 1.0.0-1.2.2
miniorgange.com Okta User sync/Bi-directional user management (free) extension for Joomla: 1.0.0-1.1.0
miniorgange.com OTP Verification For Joomla (free) extension for Joomla: 1.0.0-6.6
miniorgange.com Restrict Files / Folders / Media Access for Joomla (free) extension for Joomla: 1.0.0-3.7
miniorgange.com SAML 2.0 IDP for Joomla (free) extension for Joomla: 1.0.0-7.7
miniorgange.com SAML SP Single Sign On – Login with ADFS (free) extension for Joomla: 1.0.0-6.4
miniorgange.com SAML SSO for Joomla (free) extension for Joomla: 1.0.0-11.0.2
miniorgange.com SAML SSO login with google Apps (free) extension for Joomla: 1.0.0-6.4
miniorgange.com SCIM User Provisioning for Joomla (free) extension for Joomla: 1.0.0-4.0.4
miniorgange.com Single Sign On for Educational Institutes (free) extension for Joomla: 1.0.0-1.2.2
miniorgange.com Staff/Employee Business Directory Search for Active Directory (free) extension for Joomla: 1.0.0-2.0.4
miniorgange.com Two Factor Authentication 2FA for Joomla (free) extension for Joomla: 1.0.0-5.0.9
miniorgange.com Web3 – Crypto wallet Login & NFT token gating (free) extension for Joomla: 1.0.0-3.5.1

References

https://www.miniorange.com/

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