Arbitrary file upload in David Lingren Media Library Assistant

CVE-2026-66600

Author Arbitrary File Upload in Media LIbrary Assistant <= 3.39 versions.

Vulnerability class: Unrestricted File Upload

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-66600?
CVE-2026-66600 is a critical-severity vulnerability in David Lingren Media Library Assistant, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.1/10. Published 2026-08-20.
How severe is CVE-2026-66600?
Critical severity. CVSS v3 base score is 9.1 out of 10.