CVE-2025-4391 (GCVE-0-2025-4391)
Vulnerability from cvelistv5 – Published: 2025-05-17 05:30 – Updated: 2026-04-08 17:00
VLAI
EPSS
VEX
Title
Echo RSS Feed Post Generator <= 5.4.8.1 - Unauthenticated Arbitrary File Upload
Summary
The Echo RSS Feed Post Generator plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the echo_generate_featured_image() function in all versions up to, and including, 5.4.8.1. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-05-19 15:42 UTC
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
Wordfence
CNA
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CodeRevolution | Echo RSS Feed Post Generator |
Affected:
0 , ≤ 5.4.8.1
(semver)
|
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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