Threats Tagged 'cve-2026-49844'
View all threats tagged with 'cve-2026-49844'. 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-2026-49844'
Click on any threat for detailed analysis and mitigation recommendations
CVE-2026-49844: CWE-116 Improper Encoding or Escaping of Output in Apache Software Foundation Apache Log4j APICVE-2026-49844 0 CVE-2026-49844 is a medium severity vulnerability in Apache Log4j API affecting versions 2.13.1 through 2.25.4, 2.26.0, and 3.0.0-alpha1. It involves improper encoding of non-finite floating-point values (NaN, Infinity, -Infinity) during MapMessage JSON serialization, resulting in output that is not valid JSON. This can cause malformed log entries and disrupt downstream log processing when using certain JSON layouts. Users are advised to upgrade to versions 2.25.5 or 2.26.1 which produce RFC 8259-compliant JSON for these values. Join the discussion | CVE Database V5 | 07/10/2026, 21:14:59 UTC Added: 07/10/2026, 21:33:03 UTC |
Showing 1 to 1 of 1 result