CVE-2025-2780HIGH 8.8EPSS p48.7%

CVE-2025-2780CVE-2025-2780

Description

The Woffice Core plugin for WordPress, used by the Woffice Theme, is vulnerable to arbitrary file uploads due to missing file type validation in the 'saveFeaturedImage' function in all versions up to, and including, 5.4.21. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.71% probability of exploitation · percentile 48.7% · 2026-06-19T12:03:05Z
Published2025-04-04
Last modified2025-08-08

Underlying weaknesses· 1

CWE-434

References

  1. https://hub.woffice.io/woffice/changelog#april-1st-2025-version-5422
  2. https://www.wordfence.com/threat-intel/vulnerabilities/id/7d057ac6-a341-4ec3-956c-2a2a5636155c?source=cve

1

TypeTargetConfidenceTier
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.