Popup Builder <= 4.3.6 - Sensitive Information Exposure via Imported Subscribers CSV File
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.6%
exploitation probability
0.6%top 56% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
popupbuilder · Popup Builder – Create highly converting, mobile friendly marketing popups.References
https://plugins.trac.wordpress.org/browser/popup-builder/trunk/com/libs/Importer.phphttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3258023%40popup-builder%2Ftrunk&old=3227597%40popup-builder%2Ftrunk&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/086cd6a0-adb6-4e12-b34c-630297f036f3?source=cve