Popup Box – Best WordPress Popup Plugin <= 4.3.6 - Missing Authorization to Information Exposure

2024-04-24 00:00

Krzysztof Zając

Strategic Overview

Status

Patched in 4.3.7

Affected PluginPopup Box – Create Countdown, Coupon, Video, Contact Form Popups

Affected Version<= 4.3.6

CVSS5.3Medium

CVECVE-2024-3897

View all Popup Box – Create Countdown, Coupon, Video, Contact Form Popups vulnerabilities

Vulnerability Overview

The Popup Box – Best WordPress Popup Plugin plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ays_pb_create_author AJAX action in all versions up to, and including, 4.3.6. This makes it possible for unauthenticated attackers to enumerate all emails registered on the website.

Technical Analysis

REMEDIATION: Update to version 4.3.7, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2024-3897 https://www.wordfence.com/threat-intel/vulnerabilities/id/e71e3624-ccda-4c9c-90e9-e557dd19b644

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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