LowSeptember 22, 2026
Source: NVD

CVE-2024-12426: CVE-2026-63278 - URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information c

URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. This is a low threat mapped to CVE-2026-63278, CVE-2024-12426; security leaders should validate exposure, priorit...

Related CVEs

CVE-2026-63278CVE-2024-12426

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SecOps Recommended Triage Checklist

  • 01.Scope & Asset Discovery: Query vulnerability scanners (e.g. Tenable) and software bill of materials (SBOM) to pinpoint affected packages and services.
  • 02.Vendor Patch Application: Prioritize deployment of official security patches released by upstream vendors.
  • 03.Compensating Defense Controls: If patch cannot be applied immediately, enforce strict firewall/WAF boundaries and isolate target instances.
  • 04.Endpoint Behavioral Monitoring: Audit telemetry via EDR (e.g. CrowdStrike) for abnormal child processes or privilege escalation attempts.

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