CVE-2026-15255

MEDIUM

RegistrationMagic < 6.0.9.4 - Unauthenticated Form Submission Disclosure via IDOR

Title source: cna

Description

The RegistrationMagic WordPress plugin before 6.0.9.4 does not properly validate that a one-time password presented in a cookie belongs to the identity being requested before returning front-end form submissions, allowing unauthenticated attackers to read other users' form submission data, including personal information.

References (1)

Core 1

Core References

Exploit exploit vdb-entry technical-description

https://wpscan.com/vulnerability/21fa84b9-afa6-49f7-abb1-c1edabda3cd8/

Scores

CVSS v3 5.3

EPSS 0.0014

EPSS Percentile 4.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-639

Status published

Products (1)

None/RegistrationMagic < 6.0.9.4

Published Jul 30, 2026

Tracked Since Jul 30, 2026