SUSE CVE-2026-67236

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.8 and 4.3.2, a successful POST /login caused isauthorized/2 to set an auth cookie containing base64-encoded username:password credentials without HttpOnly, Secure, SameSite, or expiration protections. Because base64 is encoding...

CVE-2026-67236

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.8 and 4.3.2, a successful POST /login caused isauthorized/2 to set an auth cookie containing base64-encoded username:password credentials without HttpOnly, Secure, SameSite, or expiration protections. Because base64 is encoding...

DEBIAN-CVE-2026-67236

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.8 and 4.3.2, a successful POST /login caused isauthorized/2 to set an auth cookie containing base64-encoded username:password credentials without HttpOnly, Secure, SameSite, or expiration protections. Because base64 is encoding...

CVE-2026-67236

The messaging and streaming broker RabbitMQ is vulnerable in versions 4.2.0 through 4.2.8 and 4.3.2 . A successful POST /login request causes the is_authorized/2 function to set an authentication cookie containing base64-encoded username and password credentials. These cookies lack HttpOnly , Sec...

EUVD-2026-87141

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.8 and 4.3.2, a successful POST /login caused isauthorized/2 to set an auth cookie containing base64-encoded username:password credentials without HttpOnly, Secure, SameSite, or expiration protections. Because base64 is encoding...

SUSE CVE-2026-66076

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, isauthorized/2 calls rabbitmgmtutil:isauthorized/2, which checks only the management tag, instead of isauthorizedvhost/2. The /api/queues/quorum/:vhost/:queue/status handler reads the vhost...

CVE-2026-67233

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, The shovel management resource's isauthorized/2 delegates to rabbitmgmtutil:isauthorizedmonitor/2, which accepts the monitoring tag. But allowedmethods includes DELETE, and deleteresource/2...

DEBIAN-CVE-2026-67233

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, The shovel management resource's isauthorized/2 delegates to rabbitmgmtutil:isauthorizedmonitor/2, which accepts the monitoring tag. But allowedmethods includes DELETE, and deleteresource/2...

CVE-2026-67233 RabbitMQ: Monitoring-tag user can DELETE shovels

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, The shovel management resource's isauthorized/2 delegates to rabbitmgmtutil:isauthorizedmonitor/2, which accepts the monitoring tag. But allowedmethods includes DELETE, and deleteresource/2...

CVE-2026-67233

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, The shovel management resource's isauthorized/2 delegates to rabbitmgmtutil:isauthorizedmonitor/2, which accepts the monitoring tag. But allowedmethods includes DELETE, and deleteresource/2...

EUVD-2026-85951

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, The shovel management resource's isauthorized/2 delegates to rabbitmgmtutil:isauthorizedmonitor/2, which accepts the monitoring tag. But allowedmethods includes DELETE, and deleteresource/2...

Linux Distros Unpatched Vulnerability : CVE-2026-66069

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RabbitMQ is a messaging and streaming broker. Prior to versions 4.1.13, 4.2.7, and 4.3.0, isauthorized/2 uses isauthorizedmonitor for all methods. DELETE resets...

Linux Distros Unpatched Vulnerability : CVE-2026-66075

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, isauthorized/2 for the /federation-links/.../restart...

Linux Distros Unpatched Vulnerability : CVE-2026-66076

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, isauthorized/2 calls rabbitmgmtutil:isauthorized/2,...

DEBIAN-CVE-2026-66075

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, isauthorized/2 for the /federation-links/.../restart route uses isauthorizedmonitor accepts the monitoring tag, while allowedmethods permits DELETE and deleteresource/2 triggers...

CVE-2026-66069

RabbitMQ is a messaging and streaming broker. Prior to versions 4.1.13, 4.2.7, and 4.3.0, isauthorized/2 uses isauthorizedmonitor for all methods. DELETE resets rabbitcoremetrics:resetauthattemptmetrics. Impact is cosmetic counters only, no log erasure, but inconsistent with rabbitmgmtwmreset.erl...

UBUNTU-CVE-2026-66075

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, isauthorized/2 for the /federation-links/.../restart route uses isauthorizedmonitor accepts the monitoring tag, while allowedmethods permits DELETE and deleteresource/2 triggers...

CVE-2026-66075

RabbitMQ versions prior to 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1 are vulnerable to a privilege escalation issue. The /federation-links/.../restart route incorrectly uses is_authorized_monitor, which accepts the monitoring tag , while allowing the DELETE method. Because there is no per-method ...

DEBIAN-CVE-2026-66076

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, isauthorized/2 calls rabbitmgmtutil:isauthorized/2, which checks only the management tag, instead of isauthorizedvhost/2. The /api/queues/quorum/:vhost/:queue/status handler reads the vhost...

CVE-2026-66076

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, isauthorized/2 calls rabbitmgmtutil:isauthorized/2, which checks only the management tag, instead of isauthorizedvhost/2. The /api/queues/quorum/:vhost/:queue/status handler reads the vhost...