What is CVE-2020-20718?

CVE-2020-20718 is a critical-severity vulnerability in Pluck-Cms Pluckcms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-06-20.

How severe is CVE-2020-20718?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Pluck-Cms Pluckcms

CVE-2020-20718

File Upload vulnerability in PluckCMS v.4.7.10 dev versions allows a remote attacker to execute arbitrary code via a crafted image file to the the save_file() parameter.

Vulnerability class: Unrestricted File Upload

EPSS: 0.013 (67.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Pluck-cms Pluckcms — versions 4.7.10
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Patch, Issue Tracking)

Frequently asked questions

What is CVE-2020-20718?: CVE-2020-20718 is a critical-severity vulnerability in Pluck-Cms Pluckcms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-06-20.
How severe is CVE-2020-20718?: Critical severity. CVSS v3 base score is 9.8 out of 10.