CVE-2026-57740 WordPress AcyMailing SMTP Newsletter plugin <= 10.11.1 - Broken Access Control vulnerability

Missing Authorization vulnerability in AcyMailing Newsletter Team AcyMailing SMTP Newsletter acymailing allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AcyMailing SMTP Newsletter: from n/a through = 10.11.1...

PT-2026-57768

Missing Authorization vulnerability in AcyMailing Newsletter Team AcyMailing SMTP Newsletter acymailing allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AcyMailing SMTP Newsletter: from n/a through = 10.11.1...

EUVD-2026-42721

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS on MX Series allows adjacent subscribers to bypass configured firewall filters. On MX Series devices with MPC10/11, LC4800/9600, and MX304 with subscribers...

MiracleLinux 8 : mariadb:10.11 (AXSA:2026-1201:01)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1201:01 advisory. mariadb: MariaDB Server: Arbitrary code execution via wsrepnotifycmd CVE-2026-49261 Bug Fixes and Enhancements: RHEL8tracker Rebase Galera to 26.4.27...

WordPress AcyMailing SMTP Newsletter plugin <= 10.11.0 - SQL Injection vulnerability

SQL Injection vulnerability discovered by kai63001 in WordPress Plugin AcyMailing SMTP Newsletter versions = 10.11.0...

WordPress AcyMailing SMTP Newsletter plugin <= 10.11.0 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by daroo in WordPress Plugin AcyMailing SMTP Newsletter versions = 10.11.0...

RockyLinux 9 : mariadb:10.11 (RLSA-2026:33482)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:33482 advisory. mariadb: MariaDB Server: Arbitrary code execution via wsrepnotifycmd CVE-2026-49261 Bug Fixes and Enhancements: Rocky Linux9tracker Rebase Galera to...

RLSA-2026:33482 Important: mariadb:10.11 security, bug fix, and enhancement update

MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Security Fixes: mariadb: MariaDB Server: Arbitrary code execution via wsrepnotifycmd CVE-2026-49261 Bug Fixes and Enhancements: Rocky Linux9tracker Rebase Galera to 26.4.27 MariaDB:10.11 JIRA:Rocky...

mariadb:10.11 security, bug fix, and enhancement update

An update is available for module.galera, module.mariadb, mariadb, galera. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list MariaDB is a multi-user, multi-threade...

RLSA-2026:33464 Important: mariadb:10.11 security, bug fix, and enhancement update

MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Security Fixes: mariadb: MariaDB Server: Arbitrary code execution via wsrepnotifycmd CVE-2026-49261 Bug Fixes and Enhancements: Rocky Linux8tracker Rebase Galera to 26.4.27 MariaDB:10.11 JIRA:Rocky...

Important: Red Hat Security Advisory: mariadb:10.11 security, bug fix, and enhancement update

An update for the mariadb:10.11 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

RHSA-2026:33093 Red Hat Security Advisory: mariadb10.11 security, bug fix, and enhancement update

Bulletin has no description...

ALSA-2026:33464 Important: mariadb:10.11 security, bug fix, and enhancement update

MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Security Fixes: mariadb: MariaDB Server: Arbitrary code execution via wsrepnotifycmd CVE-2026-49261 Bug Fixes and Enhancements: AlmaLinux8tracker Rebase Galera to 26.4.27 MariaDB:10.11...

Fedora 43 : mariadb10.11 (2026-efc64a64ec)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-efc64a64ec advisory. MariaDB 10.11.18 Upstream Release notes: https://mariadb.com/docs/release-notes/community-server/10.11/10.11.18 Upstream Changelog:...

CVE-2026-49220 Jellyfin: Potential XSS in user management

Jellyfin is an open source self hosted media server. Prior to 10.11.9, a potential XSS attack exists in Jellyfin which can allow a non-privileged user to execute arbitrary Javascript in the context of a logged-in Administrative user, resulting in numerous potential issues. The Client header durin...

CVE-2026-48793 Jellyfin: Potential FFmpeg argument injection via unescaped subtitle file path

Jellyfin is an open source self hosted media server. Prior to 10.11.10, a potential FFmpeg argument injection vulnerability exists in the subtitle conversion code path. SubtitleEncoder.ConvertTextSubtitleToSrtInternal SubtitleEncoder.cs, line 382 interpolates the subtitle file path into FFmpeg...

EUVD-2026-38276

Mattermost versions 11.7.x = 11.7.0, 10.11.x = 10.11.17 fail to validate bot targets when demoting users to guests which allows a lower-privileged administrator to degrade arbitrary bot accounts via the standard demote-user API.. Mattermost Advisory ID: MMSA-2026-00669...

CVE-2026-8823 User Manager can demote bot accounts to guest without bot-management permission

Mattermost versions 11.7.x = 11.7.0, 10.11.x = 10.11.17 fail to validate bot targets when demoting users to guests which allows a lower-privileged administrator to degrade arbitrary bot accounts via the standard demote-user API.. Mattermost Advisory ID: MMSA-2026-00669...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: mariadb10.11: mariadb10.11-10.11.18-1.hum1 aarch64, x8664 mariadb10.11-backup-10.11.18-1.hum1 aarch64, x8664 mariadb10.11-client-utils-10.11.18-1.hum1 noarch mariadb10.11-common-10.11.18-1.hum1...

Microsoft Defender RoguePlanet Zero-Day Grants SYSTEM Access on Updated Windows

The anonymous security researcher going by the name Chaotic Eclipse aka Nightmare-Eclipse has released a proof-of-concept PoC exploit for yet another Microsoft Defender zero-day named RoguePlanet. "The exploit is a race condition, so it's a hit or miss," the researcher, who published the exploit...