Latest CVE Feed

Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
9.0 CRITICAL
CVE-2026-5652 — Authorization Bypass Through User-Controlled Key in Crafty Controller

An insecure direct object reference vulnerability in the Users API component of Crafty Controller allows a remote, authenticated attacker to perform user modification actions via improper API permiss…

crafty_controller | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.1 HIGH
CVE-2026-41191 — FreeScout's signature only mailbox permission allows unauthorized mailbox chat setting ch…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, `MailboxesController::updateSave()` persists `chat_start_new` outside the allowed-field filter. A user with onl…

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.1 HIGH
CVE-2026-41190 — FreeScout has assigned-only visibility bypass via save_draft that allows hidden conversat…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, when `APP_SHOW_ONLY_ASSIGNED_CONVERSATIONS` is enabled, direct conversation view correctly blocks users who are…

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.1 HIGH
CVE-2026-41189 — FreeScout has assigned-only visibility bypass that allows editing hidden customer-authore…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, customer-thread editing is authorized through `ThreadPolicy::edit()`, which checks mailbox access but does not …

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
4.3 MEDIUM
CVE-2026-41183 — FreeScout allows non-folder conversation queries to disclose assigned-only hidden convers…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, the assigned-only restriction is applied to direct conversation view and folder queries, but not to non-folder …

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
5.9 MEDIUM
CVE-2026-40592 — FreeScout's cross-user undo reply allows mailbox peers to recall another agent's outbound…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the undo-send route `GET /conversation/undo-reply/{thread_id}` checks only whether the current user can view th…

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.1 HIGH
CVE-2026-40591 — FreeScout: Improper Authorization in Phone Conversation Creation Enables Cross-Mailbox Hi…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the phone-conversation creation flow accepts attacker-controlled `customer_id`, `name`, `to_email`, and `phone`…

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
4.3 MEDIUM
CVE-2026-40590 — FreeScout's Customer AJAX Create Modifies Hidden Existing Customer

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, the Change Customer modal exposes a “Create a new customer” flow via POST /customers/ajax with action=create. U…

freescout | Remote | Authentication
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.6 HIGH
CVE-2026-40589 — FreeScout has Customer Edit Cross-Mailbox Email Takeover

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.214, a low-privileged agent can edit a visible customer and add an email address already owned by a hidden customer …

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.5 HIGH
CVE-2026-40586 — blueprintUE: Login Endpoint Has No Rate Limiting, Lockout, or Brute-Force Protection

blueprintUE is a tool to help Unreal Engine developers. Prior to 4.2.0, the login form handler performs no throttling of any kind. Failed authentication attempts are processed at full network speed w…

Remote | Authentication
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
7.4 HIGH
CVE-2026-40585 — blueprintUE: Password Reset Tokens Have No Expiry Window

blueprintUE is a tool to help Unreal Engine developers. Prior to 4.2.0, when a password reset is initiated, a 128-character CSPRNG token is generated and stored alongside a password_reset_at timestam…

Remote | Authentication
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
6.9 MEDIUM
CVE-2026-40584 — RansomLook - Improper Filtering of Private Location Entries in API Endpoints Leads to Inf…

RansomLook is a tool to monitor Ransomware groups and markets and extract their victims. Prior to 1.9.0, the API in the affected application improperly filters private location entries in website/web…

Remote | Information Disclosure
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
8.8 HIGH
CVE-2026-40583 — UltraDAG: SmartOp Vote Path Triggers Fatal Supply Invariant Halt

UltraDAG is a minimal DAG-BFT blockchain in Rust. In version 0.1, a non-council attacker can submit a signed SmartOp::Vote transaction that passes signature, nonce, and balance prechecks, but fails a…

Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
9.4 CRITICAL
CVE-2026-40576 — Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in excel-m…

excel-mcp-server is a Model Context Protocol server for Excel file manipulation. A path traversal vulnerability exists in excel-mcp-server versions up to and including 0.1.7. When running in SSE or S…

Remote | Path Traversal
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
6.8 MEDIUM
CVE-2026-40574 — OAuth2 Proxy has an Authorization Bypass in Email Domain Validation via Malformed Multi-@…

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. Prior to 7.15.2, an authorization bypass exists in OAuth2 Proxy as part of the email_domain enforcement option. An…

oauth2_proxy | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
5.7 MEDIUM
CVE-2026-40570 — FreeScout's Missing Authorization in load_customer_info Allows Any Authenticated User to …

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, the `load_customer_info` action in `POST /conversation/ajax` returns complete customer profile data to any auth…

freescout | Remote | Authorization
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
9.0 CRITICAL
CVE-2026-40569 — FreeScout's Mass Assignment in Mailbox Connection Settings Enables Silent Email Exfiltrat…

FreeScout is a free self-hosted help desk and shared mailbox. Versions prior to 1.8.213 have a mass assignment vulnerability in the mailbox connection settings endpoints of FreeScout (`connectionInco…

freescout | Remote | Authentication
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
8.5 HIGH
CVE-2026-40568 — FreeScout Vulnerable to XSS via Mailbox Signature Due to Incomplete HTML Sanitization

FreeScout is a free self-hosted help desk and shared mailbox. Versions prior to 1.8.213 have a stored cross-site scripting (XSS) vulnerability in the mailbox signature feature. The sanitization funct…

freescout | Remote | Cross-Site Scripting
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
5.8 MEDIUM
CVE-2026-40567 — FreeScout has HTML Injection in Outgoing Emails via Unsanitized Customer Name in Signatur…

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, an unauthenticated attacker can inject arbitrary HTML into outgoing emails generated by FreeScout by sending an…

freescout | Remote | Cross-Site Scripting
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
4.1 MEDIUM
CVE-2026-40566 — FreeScout vulnerable to SSRF via IMAP/SMTP Connection Test Endpoints

FreeScout is a free self-hosted help desk and shared mailbox. Versions prior to 1.8.213 have a Server-Side Request Forgery (SSRF) vulnerability in the IMAP/SMTP connection test functionality of FreeS…

freescout | Remote | Server-Side Request Forgery
Apr 21, 2026 Apr 22, 2026
Apr 21, 2026
Apr 22, 2026
Showing 20 of 6478 Results