CVE-2026-86801 To Do List Member WordPress plugin - Unrestricted File Upload

To Do List Member WordPress plugin 1.4 through 1.6 contains an unrestricted file upload caused by an unauthenticated file upload endpoint that lacks authentication and content validation, letting unauthenticated attackers upload, list, and delete files on the site.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.51% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Unrestricted File Upload
Impact
Remote Code Execution, File System Write, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
17 September 2026
Updated
15 October 2026
Weakness
CWE-306

Vendor fix

Update to the latest version of the To Do List Member WordPress plugin.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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