Threats Tagged 'cve-2026-63421'
View all threats tagged with 'cve-2026-63421'. 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-2026-63421'
Click on any threat for detailed analysis and mitigation recommendations
CVE-2026-63421: CWE-20: Improper Input Validation in keystonejs keystoneCVE-2026-63421 0 KeystoneJS prior to version 6.5.3 contains an improper input validation vulnerability in its findMany resolver. This flaw allows a remote unauthenticated GraphQL client to supply a negative 'take' argument exceeding the configured maximum, potentially bypassing limits on returned records. The issue also affects relationship queries and can lead to resource exhaustion by returning more records than intended. The vulnerability is fixed in version 6.5.3. Join the discussion | CVE Database V5 | 08/21/2026, 20:15:16 UTC Added: 08/21/2026, 20:22:58 UTC |
Showing 1 to 1 of 1 result