CVE-2026-82650 SiYuan before v3.8.1 Path Traversal via /api/template/render

SiYuan 3.8.0 contains a path traversal / sensitive file exposure vulnerability in the RenderTemplate function kernel/model/template.go, reachable via the POST /api/template/render endpoint kernel/api/template.go. The endpoint restricts the supplied path only to the workspace directory...

Security Bulletin: Langflow OSS is affected by server-side request forgery due to missing URL validation in flow components

Summary Langflow uses outbound HTTP request functionality as part of several flow components, including components for LM Studio, Home Assistant, DeepSeek, xAI, Glean, HuggingFace Inference API, Ollama, LiteLLM, and Docling Serve. These components accept user-supplied URL values and issue...

CVE-2026-18545

IBM Langflow OSS 1.0.0 through 1.11.1 is vulnerable to server-side request forgery SSRF. This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks...

CVE-2026-18545

IBM Langflow OSS 1.0.0 through 1.11.1 is vulnerable to server-side request forgery SSRF. This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks...

CVE-2026-82280

Quivr through 0.0.322 fails to validate ownership in prompt endpoints, allowing authenticated users to modify any prompt by identifier. Attackers with read-only access to shared brains can read exposed prompt identifiers and overwrite system prompts affecting all brain users...

CVE-2026-55425

Graylog is a free and open log management platform. From 7.1.0 until 7.1.4 and 7.2.0-alpha.2, the System Catalog entity titles endpoint in graylog2-server/src/main/java/org/graylog2/rest/resources/system/contentpacks/titles/EntityTitleServiceImpl.java allows an authenticated user to request...

EUVD-2026-42983

Snipe-IT vulnerable to directory traversal in displaySig...

CVE-2026-55565 Yamcs: Authenticated remote code execution via unescaped StreamSQL `LIKE` pattern compiled by Janino (`LikeExpression`)

Yamcs is a mission control framework. Prior to 5.12.8 and 5.13.2, Yamcs LikeExpression.fillCodegetValueReturn in yamcs-core/src/main/java/org/yamcs/yarch/streamsql/LikeExpression.java inserts an unescaped LIKE pattern into Java source compiled by Expression.getCompiledExpression through...

EUVD-2026-67840

Yamcs is a mission control framework. Prior to 5.12.8 and 5.13.2, Yamcs omits SystemPrivilege.ControlAccess checks from IamApi.listRoles, IamApi.getRole, and IamApi.listPrivileges in yamcs-core/src/main/java/org/yamcs/http/api/IamApi.java. Any authenticated account can call GET /api/roles, GET...

EUVD-2026-67814

VoltAgent through 2.1.20 fails to validate conversation ownership in memory API handlers, allowing authenticated users to access other users' conversations. Attackers can read, modify, and delete arbitrary conversations and messages by supplying caller-controlled identifiers to memory endpoints...

CVE-2026-82283 VoltAgent Memory API Handlers Missing Ownership Checks

VoltAgent through 2.1.20 fails to validate conversation ownership in memory API handlers, allowing authenticated users to access other users' conversations. Attackers can read, modify, and delete arbitrary conversations and messages by supplying caller-controlled identifiers to memory endpoints...

CVE-2026-82280 Quivr Prompt Endpoints Missing Ownership Validation

Quivr through 0.0.322 fails to validate ownership in prompt endpoints, allowing authenticated users to modify any prompt by identifier. Attackers with read-only access to shared brains can read exposed prompt identifiers and overwrite system prompts affecting all brain users...

CVE-2026-82280 Quivr Prompt Endpoints Missing Ownership Validation

Quivr through 0.0.322 fails to validate ownership in prompt endpoints, allowing authenticated users to modify any prompt by identifier. Attackers with read-only access to shared brains can read exposed prompt identifiers and overwrite system prompts affecting all brain users...

CVE-2026-82271 R2R Missing Ownership Check Allows Modifying Other Users' Conversations

R2R through 3.6.5 fails to properly validate user ownership in conversation update and message handlers, allowing authenticated users to modify other users' conversations. Attackers can supply arbitrary conversation identifiers to rename conversations and append messages to other users'...

CVE-2026-50979

A command injection vulnerability in the 'advanced/curl' component of Osbil Technology oPanel v1.19.50 and earlier allows authenticated attackers to execute arbitrary shell commands via the 'url' parameter...

BIT-GITLAB-2026-10053 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.8 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to achieve remote code execution due to a path traversal vulnerability in the package...

CVE-2026-81757 WordPress Rank Math SEO plugin <= 1.0.276 - Remote Code Execution (RCE) vulnerability

Author Remote Code Execution RCE in Rank Math SEO = 1.0.276 versions...

CVE-2026-42392

An attacker that has valid credentials can send an invalid IMAP URLFETCH command, which causes uninitialized memory to be included in the error response returned to the client. Process memory contents can be disclosed to the client, which may include sensitive data. Disable the IMAP URLAUTH...

CVE-2026-40015

CVE-2026-40015 affects the imap-hibernate service in Open-Xchange's Dovecot implementation. An authenticated attacker can open numerous connections and send invalid commands, intermittently triggering an out-of-bounds read that crashes the process. The crash interrupts hibernated IMAP sessions, c...

CVE-2026-79995 User Registration & Membership < 5.2.5 - Subscriber+ Pending Email Change Cancellation via IDOR

The User Registration & Membership WordPress plugin before 5.2.5 does not verify that the account whose pending email change is being cancelled belongs to the user making the request, allowing authenticated users with Subscriber-level access and above to cancel any other user's in-progress email...