CVE-2026-57215

RabbitMQ vulnerability CVE-2026-57215 affects the broker’s binding logic for amq.rabbitmq.reply-to destinations. Before fixes, volatile direct-reply-to queues could be bound and routed even if not properly checked by Khepri-backed deletion checks, leaving persistent route entries after unbind. Af...

CVE-2026-57219

RabbitMQ suffers an unauthenticated disclosure vulnerability in the management API: the obsolete GET /api/auth endpoint can reveal the OAuth 2 client secret on installations configured with management.oauth_client_secret prior to versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6. The issue arises when ...

CVE-2026-57218

RabbitMQ AMQP 0-9-1 vulnerability (CVE-2026-57218) allows an existing consumer to continue receiving messages after OAuth token expiry or update_secret refresh, due to channel user state changes not triggering reauthorization at delivery time. Root cause: existing consumers are not canceled or re...

CVE-2026-57216

CVE-2026-57216 affects RabbitMQ server prior to versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6. The issue occurs when authentication via AMQP 0-9-1, AMQP 1.0, or Stream Protocol allows a loopback-restricted user (e.g., guest) to connect remotely if traffic is accepted through a trusted PROXY-protoco...

CVE-2026-57220

RabbitMQ (server) prior to 4.2.6 is vulnerable in the stream listener: during authentication and before Tune negotiation, it does not enforce the configured stream frame-size limit. An unauthenticated remote client can declare oversized frame lengths, potentially exhausting broker memory via rabb...

CVE-2026-57214

This CVE affects RabbitMQ’s management UI prior to version 4.2.5. The vulnerability arises when the management UI renders the x-internal-purpose queue or exchange argument into an HTML title attribute without proper escaping on the Queues and Exchanges pages, enabling stored cross-site scripting ...

CVE-2026-57211

CVE-2026-57211 affects RabbitMQ on Windows where the management plugin’s static file handler (rabbit_mgmt_wm_static) can pass URL-encoded backslashes to erl_prim_loader:read_file_info before path validation when multiple management extension plugins are enabled. This leads to outbound DNS and SMB...

CVE-2026-57212

CVE-2026-57212 – RabbitMQ management HTTP API oversized request bodies . The issue affects RabbitMQ’s management HTTP API, where oversized valid JSON bodies can be accepted on the with_decode and direct_request paths because read_complete_body checks the accumulated size before the final chunk bu...

CVE-2025-42009

Technical details for CVE-2025-42009 are not publicly available in the provided documents. No affected products, impact, or remediation information are provided. Monitor for updates.

CVE-2026-57213

RabbitMQ’s rabbitmq_federation_management plugin is vulnerable to stored XSS on the Federation Status page because consumer_tag is rendered without HTML escaping. Prior to the fixed releases (3.13.14, 4.0.19, 4.1.10, 4.2.5), a user who can configure a federation upstream or policy could inject co...

CVE-2026-55233

OpenResty vulnerable versions: 1.29.2.1–1.29.2.4. A PROXY protocol v2 header construction in the stream patch can cause an out-of-bounds write, crashing the worker and causing a denial of service. This affects only configurations that enable PROXY protocol v2 for upstream connections. The issue i...

CVE-2026-55377

Technical details about CVE-2026-55377 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-55370

Technical details about CVE-2026-55370 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-55789

Logto’s self-hosted SAML IdP (prior to v1.41.0) was vulnerable: it built signed SAML responses by substituting user-controlled profile attributes into an unescaped XML template, allowing an authenticated low-privilege user to forge a SAML attribute (e.g., role) and cause privilege escalation at r...

CVE-2026-54714

Technical details about CVE-2026-54714 are not publicly available in the provided documents. Monitor for updates from Logto advisories and releases.

CVE-2026-57850

RustDesk before 1.4.9 fails to enforce a session’s authorized connection scope on the server side. A peer with a limited session type (FileTransfer, PortForward, ViewCamera, or Terminal) can send control messages and login options intended for a full Remote session, enabling actions outside its g...

CVE-2026-57156

FreeRDP (32-bit builds) before version 3.28.0 is affected by an integer overflow in update_read_delta_points (libfreerdp/core/orders.c) when multiplying attacker-controlled point count by sizeof(DELTA_POINT). This can cause the allocation of an undersized heap buffer, allowing a malicious RDP pee...

CVE-2026-57157

FreeRDP (server implementations with the MS-RDPECAM camera device enumerator channel enabled) is affected prior to 3.28.0. Attackers can cause a 1- to 2-byte out-of-bounds heap read by scanning attacker-supplied DeviceName and VirtualChannelName fields and dereferencing beyond the scanned bound i...

CVE-2026-57158

FreeRDP (Remote Desktop Protocol client) is affected in versions 3.21.0 through 3.27.x where the GFX pipeline’s planar_decompress_plane_rle_only fix is incomplete, allowing a malicious RDP server to send a truncated RDPGFX_CMDID_WIRETOSURFACE_1 planar payload that may read one byte past the input...

CVE-2026-55827

CVE-2026-55827 affects FreeRDP prior to 3.27.1. When clients start with the non-default /cache:codec:rfx option, FreeRDP passes desktop stride/height to RemoteFX decoding for Cache Bitmap V3 data and allocates bitmap->data only for the smaller DstWidth/DstHeight in gdi_Bitmap_Decompress, enabl...