What is CVE-2017-20091?

CVE-2017-20091 is a medium-severity vulnerability in Unspecified File Manager Plugin, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2022-06-23.

How severe is CVE-2017-20091?

Medium severity. CVSS v3 base score is 4.3 out of 10.

CSRF in Unspecified File Manager Plugin

CVE-2017-20091

A vulnerability was found in File Manager Plugin 3.0.1. It has been classified as problematic. This affects an unknown part. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2022-06-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (34.4th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Unspecified File Manager Plugin — versions 3.0.1
Wpjos Library File Manager — versions 3.0.1

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

seclists.org/bugtraq/2017/Feb/57 (Exploit, Mailing List, Third Party Advisory)
vuldb.com/ (VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2017-20091?: CVE-2017-20091 is a medium-severity vulnerability in Unspecified File Manager Plugin, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2022-06-23.
How severe is CVE-2017-20091?: Medium severity. CVSS v3 base score is 4.3 out of 10.