Backup and Staging by WP Time Capsule 1.22.21 - Unauthenticated Arbitrary File Upload

Backup and Staging by WP Time Capsule 1.22.21 - Unauthenticated Arbitrary File Upload

Published 22 Oct 2026Updated 22 Oct 20264 sources
CVSS 9.8 ✓ VERIFIED REFERENCE

What happened

Proof of Concept repository for CVE-2024-8856 containing tools.

Affected versions

Unknown product: See original advisory Fixed: See vendor advisory.

Why it matters

This source correlation may provide earlier visibility while structured CVE metadata is still being updated.

Detection & mitigation

  • Review the original advisory and validate affected versions.
  • Apply vendor-provided updates or mitigations when available.

Public PoC references