CVE-2026-45286

CVE-2026-45286 affects Nextcloud Open Source Content Collaboration Platform. An authenticated user could enumerate other users on the same instance by abusing the Calendar app’s endpoint for suggesting attendees; standard sharing restrictions did not apply to that endpoint. Impacted versions are ...

NextCloud Calendar information leakage vulnerability

NextCloud Calendar is an open-source calendar application developed by NextCloud. There were information leakage vulnerabilities in versions 5.5.13 to 5.5.17 and 6.2.0 to 6.2.3 of NextCloud Calendar. These vulnerabilities stemmed from the lack of shared restrictions applied to the meeting...

CVE-2026-1053

The Ivory Search – WordPress Search Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 5.5.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with...

[ASA-202004-2] linux-hardened: privilege escalation

Arch Linux Security Advisory ASA-202004-2 ========================================= Severity: High Date : 2020-04-01 CVE-ID : CVE-2020-8835 Package : linux-hardened Type : privilege escalation Remote : No Link : https://security.archlinux.org/AVG-1120 Summary ======= The package linux-hardened...