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

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2024-2541
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-08-29 13:15:06 UTC
Updated2026-04-08 17:18:35 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

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

Problem Types: CWE-200 | NVD-CWE-noinfo | CWE-200 CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1CNADECLARED5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Sygnoos Popup Builder All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Popupbuilder Popup Builder Create Highly Converting Mobile Friendly Marketing Popups. affected 4.3.6 semver Not specified
ADP Popup Builder Popup Builder affected 4.3.3 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/changeset [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/popup-builder/trunk/com/libs/Importer.php [email protected] plugins.trac.wordpress.org Product
www.wordfence.com/threat-intel/vulnerabilities/id/086cd6a0-adb6-4e12-b34c-63029... [email protected] www.wordfence.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Tim Coen (en)

Additional Advisory Data

SourceTimeEvent
CNA2024-08-28T23:41:29.000ZDisclosed
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