CVE-2026-78074

Joomla Extension - miniorgange.com - Unauthenticated arbitrary extension deinstallation via various miniOrange extensions

Published Aug 31, 2026 CVSS 4.0 · 8.8 High EPSS < 1% KEV · Not listed
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.

Remediation

Vendor Solution

Update to patched versions: miniOrange Oauth Client - 3.2.1, JoomShield by miniOrange - 1.0.3, Okta User sync/Bi-directional user management - 1.1.1, Keycloak user sync / User management - 1.1.1, Restrict Files / Folders / Media Access for Joomla - 3.8, LDAP Integration with Active Directory and OpenLDAP - NTLM & Kerberos Login - 6.4.8, Login with Keycloak OAuth Single Sign-On (SSO) | Login with Keycloak - 1.2.3, SAML SSO login with google Apps - 6.5, SAML SP Single Sign On – Login with ADFS -6.5, Web3 – Crypto wallet Login & NFT token gating - 3.5.2, OAuth Single Sign-On - OIDC SSO | Login with Azure AD - 1.2.3, miniOrange User Provisioning with Azure for Joomla -1.1.1, JoomAI - AI Assistant for Joomla -1.0.6, Single Sign On for Educational Institutes - 1.2.3, Two Factor Authentication 2FA for Joomla -5.0.10, OTP Verification For Joomla - 6.7, SAML 2.0 IDP for Joomla - 7.8, Staff/Employee Business Directory Search for Active Directory - 2.0.5, SAML SSO for Joomla - 11.0.3, OAuth Server for Joomla - 5.1.6, SCIM User Provisioning for Joomla - 4.0.6, Custom API for Joomla - 4.3, Import Export Users for Joomla - 4.7

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Joomla Extension - miniorgange.com - Unauthenticated arbitrary extension deinstallation via various miniOrange extensions
Weaknesses CWE-284
References
Metrics cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
Joomla
Published
Updated
Sep 8, 2026, 10:29 AM
Reserved
Aug 22, 2026, 2:23 PM
Status
Deferred
Published
Aug 31, 2026, 2:17 PM
Modified
Sep 8, 2026, 11:17 AM