What is CVE-2021-27984?

CVE-2021-27984 is a high-severity vulnerability in Pluck-cms Pluck, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.1/10. Published 2021-12-10.

How severe is CVE-2021-27984?

High severity. CVSS v3 base score is 8.1 out of 10.

Arbitrary file upload in Pluck-cms Pluck

CVE-2021-27984

In Pluck-4.7.15 admin background a remote command execution vulnerability exists when uploading files.

Vulnerability class: Unrestricted File Upload

EPSS: 0.025 (82.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Pluck-cms Pluck — versions 4.7.15
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-27984?: CVE-2021-27984 is a high-severity vulnerability in Pluck-cms Pluck, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.1/10. Published 2021-12-10.
How severe is CVE-2021-27984?: High severity. CVSS v3 base score is 8.1 out of 10.