CVE-2025-4317HIGH 8.8EPSS p58.8%

CVE-2025-4317CVE-2025-4317

Description

The TheGem theme for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the thegem_get_logo_url() function in all versions up to, and including, 5.10.3. 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
EPSS1.02% probability of exploitation · percentile 58.8% · 2026-06-18T12:00:27Z
Published2025-05-13
Last modified2026-04-15

Underlying weaknesses· 1

CWE-434

References

  1. https://codex-themes.com/thegem/changelog.html
  2. https://themeforest.net/item/thegem-creative-multipurpose-highperformance-wordpress-theme/16061685
  3. https://www.wordfence.com/threat-intel/vulnerabilities/id/d379bc09-7788-4a29-b23f-7f42afe04fd4?source=cve

1

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

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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