CVE-2024-2541

Popup Builder <= 4.3.6 - Sensitive Information Exposure via Imported Subscribers CSV File

Published Aug 29, 2024 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
The Popup Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.6 via the Subscribers Import feature. This makes it possible for unauthenticated attackers to extract sensitive data after an administrator has imported subscribers via a CSV file. This data may include the first name, last name, e-mail address, and potentially other personally identifiable information of subscribers.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-27490 The Popup Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.3 via the Subscribers Import feature. This makes it possible for unauthenticated attackers to extract sensitive data after an administrator has imported subscribers via a CSV file. This data may include the first name, last name, e-mail address, and potentially other personally identifiable information of subscribers.
History
Type Values Removed Values Added
Description The Popup Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.3 via the Subscribers Import feature. This makes it possible for unauthenticated attackers to extract sensitive data after an administrator has imported subscribers via a CSV file. This data may include the first name, last name, e-mail address, and potentially other personally identifiable information of subscribers. The Popup Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.6 via the Subscribers Import feature. This makes it possible for unauthenticated attackers to extract sensitive data after an administrator has imported subscribers via a CSV file. This data may include the first name, last name, e-mail address, and potentially other personally identifiable information of subscribers.
Title Popup Builder <= 4.3.3 - Sensitive Information Exposure via Imported Subscribers CSV File Popup Builder <= 4.3.6 - Sensitive Information Exposure via Imported Subscribers CSV File
References
Type Values Removed Values Added
First Time appeared Sygnoos
Sygnoos popup Builder
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:sygnoos:popup_builder:*:*:*:*:*:wordpress:*:*
Vendors & Products Sygnoos
Sygnoos popup Builder
Type Values Removed Values Added
First Time appeared Popup Builder
Popup Builder popup Builder
CPEs cpe:2.3:a:popup_builder:popup_builder:*:*:*:*:*:*:*:*
Vendors & Products Popup Builder
Popup Builder popup Builder
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Popup Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.3 via the Subscribers Import feature. This makes it possible for unauthenticated attackers to extract sensitive data after an administrator has imported subscribers via a CSV file. This data may include the first name, last name, e-mail address, and potentially other personally identifiable information of subscribers.
Title Popup Builder <= 4.3.3 - Sensitive Information Exposure via Imported Subscribers CSV File
Weaknesses CWE-200
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:34 PM
Reserved
Mar 15, 2024, 6:14 PM
Status
Modified
Published
Aug 29, 2024, 1:15 PM
Modified
Jun 17, 2026, 7:24 AM