🔐 CVE Alert

CVE-2024-34555

CRITICAL 9.1

WordPress Z-Downloads plugin <= 1.11.3 - Auth. Arbitrary File Upload vulnerability

CVSS Score
9.1
EPSS Score
0.0%
EPSS Percentile
0th

Unrestricted Upload of File with Dangerous Type vulnerability in URBAN BASE Z-Downloads.This issue affects Z-Downloads: from n/a through 1.11.3.

CWE CWE-434
Vendor urban base
Product z-downloads
Published May 13, 2024
Last Updated Apr 28, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

URBAN BASE / Z-Downloads
n/a ≤ 1.11.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗
patchstack.com: https://patchstack.com/database/vulnerability/z-downloads/wordpress-z-downloads-plugin-1-11-3-arbitrary-file-upload-vulnerability?_s_id=cve

Credits

younsoung kim (Patchstack Alliance) SeoHyeon Lee (Patchstack Alliance) MyungJu Kim (Patchstack Alliance) SeoHee Kang (Patchstack Alliance)