Arbitrary file upload in Evershop
CVE-2025-65844
EverShop 2.0.1 allows a remote unauthenticated attacker to upload arbitrary files and create directories via the /api/images endpoint. The endpoint is accessible without authentication by default, and server-side validation of uploaded files is insufficient. This can be abused to upload arbitrary content (including non-image files) which could impersonate user/admin login panels (exfiltrating credentials) and to perform a denial-of-service attack by exhausting disk space.
Vulnerability class: Unrestricted File Upload
EPSS: 0.003 (27.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Evershop — versions 2.0.1
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-65844?
- CVE-2025-65844 is a high-severity vulnerability in Evershop, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.5/10. Published 2025-12-02.
- How severe is CVE-2025-65844?
- High severity. CVSS v3 base score is 7.5 out of 10.