Threats Tagged 'cve-2026-18954'
View all threats tagged with 'cve-2026-18954'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'cve-2026-18954'
Click on any threat for detailed analysis and mitigation recommendations
Bulletin ID: 2026-076-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 08/05/2026 13:00 PM PDT Description: Amazon DocumentDB MCP Server is an open-source Model Context Protocol (MCP) server that enables AI assistants to interact with Amazon DocumentDB databases. We identified CVE-2026-18954, an incorrect authorization issue where write-capable aggregation pipeline stages ($out, $merge) bypass the read-only mode enforcement logic, potentially allowing an authenticated MCP client to perform write operations on the connected database. Impacted versions: < 1.0.12 Please refer to the article below for the most up-to-date and complete information related to this AWS Security Bulletin. Join the discussion | CVE Database V5 | 08/20/2026, 21:35:57 UTC Added: 08/05/2026, 20:26:48 UTC |
An authorization flaw in the aggregation pipeline tool of Amazon AWS Labs DocumentDB MCP Server versions before 1.0.12 allows an authenticated MCP client to perform unauthorized write operations. This occurs because write-capable aggregation pipeline stages bypass the intended read-only mode enforcement. The issue is addressed by upgrading to version 1.0.12 or later. Join the discussion | GCVE Database | 08/05/2026, 20:07:35 UTC Added: 08/06/2026, 18:16:35 UTC |
Showing 1 to 2 of 2 results