VulnerabilityDeferred

CVE-2026-66600

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

CRITICAL 9.1EPSS 0.34%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.34%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

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

CVSS 3.1: 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS: 0.34% probability · 27th percentile
CISA KEV: Not listed
Weakness: CWE-434
Source: audit@patchstack.com

References

https://patchstack.com/database/wordpress/plugin/media-library-assistant/vulnerability/wordpress-media-library-assistant-plugin-3-39-arbitrary-file-upload-vulnerability?_s_id=cve

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.