freerdp security update

2:3.10.3-12.7 - Add codecID checks for CACHEBITMAPV3ORDER CVE-2026-55827 - Fix boundary checks in gdiBitmapDecompress CVE-2026-55827 Resolves: RHEL-194327...

CVE-2026-70490 Open WebUI: Unapproved accounts can open terminal sessions via a WebSocket auth path missing the role check

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.8.8 until 0.11.0, the terminal WebSocket route in backend/openwebui/routers/terminals.py authenticated its own first-message JWT and never applied the verified-user role gate that getverifieduser enforces...

CVE-2026-70473

Flowise (a UI for building LLM workflows) prior to version 3.1.3 exposed a server-wide upsert-history via GET /api/v1/upsert-history. The endpoint returned data scoped to none of the requester’s identity (user/tenant/workspace) and could exceed 100 MB, including sensitive configuration data such ...

python-pillow: Pillow: Denial of Service via excessive memory allocation when processing font files

A flaw was found in Pillow, a Python imaging library. When processing a specially crafted font file, the library's font compilation function does not adequately check for excessive memory allocation. This oversight allows a remote attacker to trigger an unreasonable consumption of system memory,...

EUVD-2026-52751

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, Flowise's HTTP security module httpSecurity.ts did not normalize IPv4-mapped IPv6 addresses such as ::ffff:127.0.0.1 and ::ffff:169.254.169.254 before checking them against the deny list...

CVE-2026-58080

In Eclipse Milo versions 1.0.0 through 1.1.4, OpcUaServerConfig.copy fails to preserve a configured RoleMapper. On servers that rely on role permissions and construct the running configuration through copy, sessions receive no role IDs and the default access controller skips role-permission check...

EUVD-2026-52663

In Eclipse Milo versions 1.0.0 through 1.1.4, OpcUaServerConfig.copy fails to preserve a configured RoleMapper. On servers that rely on role permissions and construct the running configuration through copy, sessions receive no role IDs and the default access controller skips role-permission check...

Security update for netty, netty-tcnative

This update for netty, netty-tcnative fixes the following issues: Upgrade netty to upstream version 4.1.136 and netty-tcnative to version 2.0.80 Final. Security issues fixed CVE-2026-44891: memory exhaustion in io.netty:netty-codec-stomp bsc1271435. CVE-2026-55831: resource exhaustion/DoS in...

EUVD-2026-52600

The REST API Log WordPress plugin before 1.7.1 does not bind the token protecting its log download feature to the log entry being requested, nor does it check the capability of the requester, allowing unauthenticated users in possession of any such token to download the logged REST API requests a...

CVE-2026-16546

The CVE-2026-16546 entry concerns the Wired Impact Volunteer Management WordPress plugin prior to 2.8.2. The issue is an authorization flaw in one AJAX action (wivm_remove_rsvp) that fails to verify that the RSVP being removed belongs to the requesting user. This permits users with a role as low ...

EUVD-2026-52592

The Contest Gallery WordPress plugin before 30.0.7 does not perform any capability or nonce check in one of its handlers, allowing any authenticated user down to Subscriber to read the site's entire stored OpenAI prompt history...

CVE-2026-15958

The CVE concerns the Easy Integration for Dropbox WordPress plugin prior to version 2.2.0. The issue is an authorization failure: several file-management AJAX actions are accessible to unauthenticated users, enabling them to list, download, and upload arbitrary files across the connected Dropbox ...

CVE-2026-16056 Contest Gallery < 30.0.7 - Subscriber+ OpenAI Prompt History Disclosure via post_cg_get_openai_prompts

The Contest Gallery WordPress plugin before 30.0.7 does not perform any capability or nonce check in one of its handlers, allowing any authenticated user down to Subscriber to read the site's entire stored OpenAI prompt history...

Amazon Linux 2023 : amazon-cloudwatch-agent (ALAS2023-2026-2025)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2025 advisory. x509.Certificate.VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name SAN entries. This caused strings.Splithost, . to execute repeatedly on the same...

CVE-2026-48115

Misskey is an open source, federated social media platform. All Misskey servers running versions 2024.5.0 and later, but prior to 2026.5.4, contain a vulnerability in the Server Announcements API where insufficient permission checks allow attackers to access limited portions of data that they...

CVE-2026-46712

Misskey is an open source, federated social media platform. Versions 2025.3.2 and later, but prior to 2026.5.4, contain a vulnerability where a lack of proper permission checks allows access to certain data points from the Direct Messages formerly Chat feature, regardless of account permissions...

CVE-2026-67616

CVE-2026-67616 affects Camaleon CMS up to version 2.9.2. The flaw is a missing authorization on the drafts endpoint (admin/post_type drafts) that lets any authenticated low-privileged user bypass role/permission checks to create draft posts. These unauthorized drafts appear in the administrative ...

CVE-2026-46712 Misskey: Lack of proper permission checks in Direct Messaging feature

Misskey is an open source, federated social media platform. Versions 2025.3.2 and later, but prior to 2026.5.4, contain a vulnerability where a lack of proper permission checks allows access to certain data points from the Direct Messages formerly Chat feature, regardless of account permissions...

CVE-2026-46712

Misskey (versions 2025.3.2 and later, prior to 2026.5.4) contains a permission-check vulnerability in the Direct Messages feature that lets access certain data points regardless of account permissions, even when federation is disabled. Notes with the new TODO visibility (formerly direct) are unaf...

CVE-2026-46712 Misskey: Lack of proper permission checks in Direct Messaging feature

Misskey is an open source, federated social media platform. Versions 2025.3.2 and later, but prior to 2026.5.4, contain a vulnerability where a lack of proper permission checks allows access to certain data points from the Direct Messages formerly Chat feature, regardless of account permissions...