PT-2026-33307 · Onesignal+1 · Onesignal-Free-Web-Push-Notifications
CVSS v3.1
3.1
Low
| Vector | AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
OneSignal – Web Push Notifications plugin for WordPress versions prior to 3.8.1
Description
An authorization bypass exists because the plugin fails to properly verify if a user is authorized to perform specific actions. This allows authenticated attackers with subscriber-level access or higher to delete OneSignal metadata for arbitrary posts.
Recommendations
Update the plugin to a version newer than 3.8.0.
Fix
Missing Authorization
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Weakness Enumeration
Related Identifiers
Affected Products
Onesignal-Free-Web-Push-Notifications