CVE-2026-81583 - Theme My Login 7.0 - 7.1.15 - Subscriber+ Unauthorised Multisite Site Creation and Privilege Escalation · CoreCVE

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MEDIUM

Theme My Login 7.0 - 7.1.15 - Subscriber+ Unauthorised Multisite Site Creation and Privilege Escalation

Published Sep 2, 2026

5.4

MEDIUM

CVSS 3.1

EPSS 0.30%

Description

The My Login WordPress plugin before 7.2.0 does not enforce the network's registration setting when processing site signups on multisite installations, allowing users with a subscriber account, and unauthenticated users on some networks, to create new sites and be granted administrator over them.

Affected products

Vendor n/a Product Theme My Login Default
unaffected
- Version
  7.0
  Status
  affected
  Constraints
  <7.2.0

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

n/a

Theme My Login

unaffected

Version	Status	Constraints
7.0	affected	<7.2.0

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-269

Improper Privilege Management

References (1)

https://wpscan.com/vulnerability/6ced93ee-5629-42a4-9103-44cf99265bd2/
exploitvdb-entrytechnical-description

Link	Providers	Tags
https://wpscan.com/vulnerability/6ced93ee-5629-42a4-9103-44cf99265bd2/		exploitvdb-entrytechnical-description

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner WPScan

Published Sep 2, 2026

Updated Sep 2, 2026

Reserved Aug 27, 2026

Link CVE-2026-81583

CISA Vulnrichment

Updated Sep 2, 2026

Status Deferred

Modified Sep 3, 2026

Link CVE-2026-81583

Severity n/a

Public date n/a

Links CVE-2026-81583