#Admidio
🚀 Admidio 5.0.16 is available!

This maintenance release includes important security fixes, improved file uploads, support for additional file formats and various bug fixes.

We recommend updating to the latest version.

github.com/Admidio/admi...

#Admidio #OpenSource
Release 5.0.16 · Admidio/admidio
This release contains several bug fixes, improvements and security-related changes since Admidio 5.0.15. Security Security is an important part of this release. Several access control issues have b...
github.com
September 26, 2026 at 7:13 AM
🚀 Admidio 5.0.15 is out!

This release includes several bug fixes and improvements, plus 3 security fixes.

Improvements to messaging, iCal downloads, Documents & Files and OpenDocument support.

👉 Full changelog:
github.com/Admidio/admi...

#Admidio #OpenSource #Security
Comparing v5.0.14..v5.0.15 · Admidio/admidio
Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of...
github.com
September 12, 2026 at 10:37 AM
🌴 We’re excited to announce that Admidio Version 5 is now available!

This release brings a modernized interface, improved performance, and plenty of new tools for your community management.

Discover all updates and download it here: www.admidio.org/download.php

#Admidio #OpenSource #FOSS
Admidio - Download
Admidio is a free online membership management, which is optimized for associations, groups and organizations. In addition to classic user management it consists of a variety of modules that can be in...
www.admidio.org
November 8, 2025 at 10:49 AM
Several Admidio releases in recent months have included security fixes.

In our latest blog post, we explain the background and why keeping your Admidio installation up to date is more important than ever.

👉 Read the full article: www.admidio.org/intern/adm_p...

#Admidio #Security #OpenSource
Admidio Team - Announcements
www.admidio.org
August 23, 2026 at 9:29 AM
🚀 Admidio 5.0.4 has been released!
This version includes several fixes related to contacts and user profiles, further improving stability and data consistency.
Update recommended.
#admidio #opensource #release
January 24, 2026 at 12:39 PM
🚨 Admidio 5.0.7 released

Version 5.0.7 fixes several critical security vulnerabilities. We strongly recommend that all users update their installations as soon as possible.

🔐 More details:
www.admidio.org/intern/adm_p...

#opensource #Admidio #release #Selfhosted
Admidio Team - Announcements
www.admidio.org
March 15, 2026 at 9:57 AM
📢 Admidio 5.0.11 is out!

This update adds event subscriptions, improves Inventory module performance, fixes several bugs, and addresses security vulnerabilities.

Update now to benefit from the latest improvements!

#Admidio #OpenSource #selfHosting
July 5, 2026 at 8:37 AM
Admidio 5.0.3 released

We are happy to announce version 5.0.3, a maintenance release focused on stability and reliability.
This update primarily delivers bug fixes in the events module and overall consistency.

#Admidio #Update #Release #OpenSource
December 21, 2025 at 8:18 AM
Admidio 5.0.5 is out now! 🎉

Important fix: contacts without permission to view are now correctly hidden. ✅

👉 We recommend updating to 5.0.5.
Thanks to the community for reporting and testing!

#Admidio #OpenSource #Update
January 31, 2026 at 7:09 AM
🚀 Admidio 5.0.2 is out now!

We’ve just released version 5.0.2, bringing several important fixes and improvements to the Contacts module. This update enhances stability and ensures smoother handling of contact data across the platform.

#Admidio #Update #Release #OpenSource
November 30, 2025 at 4:48 PM
CVE-2026-82657 - Admidio before 5.0.12 Authentication Bypass via RSS feeds
CVE ID : CVE-2026-82657

Published : Aug. 30, 2026, 3:16 p.m. | 1 hour, 19 minutes ago

Description : Admidio before 5.0.12 fails to enforce login-only module restrictions in RSS feed endpoints for ...
CVE-2026-82657 - Admidio before 5.0.12 Authentication Bypass via RSS feeds
Admidio before 5.0.12 fails to enforce login-only module restrictions in RSS feed endpoints for forum and announcements modules. Unauthenticated attackers can retrieve forum topics and announcements by sending GET requests to rss/forum.php or rss/announcements.php, disclosing titles, full post text, author names, and timestamps.
cvefeed.io
August 30, 2026 at 4:44 PM
Build your community platform today!

Install Admidio with the LAMP stack on AlmaLinux 8 and manage members, events & more

wiki.crowncloud.net/index.php?Ho...

#AlmaLinux #Linux #Admidio #LAMP #OpenSource #FOSS #SelfHosting #SysAdmin #DevOps
How To Install Admidio With LAMP Stack On AlmaLinux 8
How to Install Admidio with LAMP Stack on AlmaLinux 8
wiki.crowncloud.net
August 26, 2025 at 12:00 PM
Manage memberships, events, and groups with ease using Admidio!
Follow our step-by-step guide to install Admidio with LAMP Stack on Rocky Linux 8.

wiki.crowncloud.net?How_to_Insta...

#Admidio #RockyLinux #LAMPStack #OpenSource #MembershipManagement #Linux #SysAdmin #WebApps
How To Install Admidio With LAMP Stack On RockyLinux 8
Light
wiki.crowncloud.net
September 18, 2025 at 6:21 PM
Admidio 5.0.12 is out! 🎉

This maintenance release brings bug fixes, compatibility improvements, and increased stability across several modules. We recommend updating to the latest version.

#Admidio #OpenSource #selfhosting
August 2, 2026 at 4:14 PM
The free online member administration Admidio is now also available on BlueSky 🎉
January 5, 2025 at 2:25 PM
🚀 Admidio 5.0.9 is out!

This release delivers multiple bug fixes and closes important security vulnerabilities. We recommend updating as soon as possible to keep your system secure and stable.

#Admidio #Update #selfHosting
April 18, 2026 at 9:26 AM
We will be releasing admidio 5 this fall. More information will follow in the coming weeks
May 14, 2025 at 6:21 AM
Due to a fixed security issue, we have released a new bugfix version of Admidio 4.3.
October 22, 2025 at 10:21 AM
🚨 EUVD-2026-17626
📊 4.3/10
🏢 Admidio

📝 Admidio is an open-source user management solution. Prior to version 5.0.8, the inventory module's item_save endpoint accepts a user-controllable POST par...

🔗 https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-17626

#cybersecurity #infosec #cve #euvd
March 31, 2026 at 10:01 PM
🚀 Admidio 5.0.6 has been released!

This update adds three new languages—Tamil, Czech, and Romanian—making Admidio accessible to even more communities worldwide 🌍

We also fixed a security vulnerability related to event participation.

🔗 Update now to keep your installation secure and up to date.
March 7, 2026 at 10:29 AM
CVE-2026-32757 - Admidio: HTMLPurifier Bypass in eCard Message Allows HTML Email Injection
CVE ID : CVE-2026-32757

Published : March 20, 2026, 12:16 a.m. | 1 hour, 24 minutes ago

Description : Admidio is an open-source user management solution. In versions 5.0.6 and belo...
CVE-2026-32757 - Admidio: HTMLPurifier Bypass in eCard Message Allows HTML Email Injection
Admidio is an open-source user management solution. In versions 5.0.6 and below, the eCard send handler uses a raw $_POST['ecard_message'] value instead of the HTMLPurifier-sanitized $formValues['ecard_message'] when constructing the greeting card HTML. This allows an authenticated attacker to inject arbitrary HTML and JavaScript into greeting card emails sent to other …
cvefeed.io
March 20, 2026 at 1:59 AM
The second beta of Admidio 5.0 is available. If you have some time than we invite you to test this version and give us some feedback.
www.admidio.org/playground
Demo-Organisation - Announcements
www.admidio.org
October 8, 2025 at 6:21 PM
CVE-2026-82655 - Admidio before 5.0.12 SQL Injection via relation_type_list
CVE ID : CVE-2026-82655

Published : Aug. 30, 2026, 3:16 p.m. | 1 hour, 19 minutes ago

Description : Admidio before 5.0.12 contains a blind SQL injection vulnerability in the relation_type_list pa...
CVE-2026-82655 - Admidio before 5.0.12 SQL Injection via relation_type_list
Admidio before 5.0.12 contains a blind SQL injection vulnerability in the relation_type_list parameter of lists_show.php that allows unauthenticated attackers to execute arbitrary SQL queries. Attackers can bypass authentication by providing a dummy UUID in role_list and inject SQL through relation_type_list to extract database contents including password hashes and user credentials.
cvefeed.io
August 30, 2026 at 4:50 PM
🟠 CVE-2026-82655 - High (7.5)

Admidio before 5.0.12 contains a blind SQL injection vulnerability in the relation_type_list para...

https://www.thehackerwire.com/vulnerability/CVE-2026-82655/

#infosec #cybersecurity #CVE #vulnerability #security #patchstack
August 30, 2026 at 4:02 PM
🟠 CVE-2026-82657 - High (7.5)

Admidio before 5.0.12 fails to enforce login-only module restrictions in RSS feed endpoints for f...

https://www.thehackerwire.com/vulnerability/CVE-2026-82657/

#infosec #cybersecurity #CVE #vulnerability #security #patchstack
August 30, 2026 at 4:03 PM