CVE-2020-9006
Popup Builder 2.2.8 - 2.6.7.6 - PHP Object Injection
criticalDeserialization of Untrusted Data
9.8
CVSS Score
9.8
CVSS Score
critical
Severity
3.0
Patched in
1437d
Time to patch
Description
The Popup Builder plugin 2.2.8 through 2.6.7.6 for WordPress is vulnerable to SQL injection (in the sgImportPopups function in sg_popup_ajax.php) via PHP Deserialization on attacker-controlled data with the attachmentUrl POST variable. This allows creation of an arbitrary WordPress Administrator account, leading to possible Remote Code Execution because Administrators can run PHP code on Wordpress instances. (This issue has been fixed in the 3.x branch of popup-builder.)
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HAttack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
High
Confidentiality
High
Integrity
High
Availability
Technical Details
Affected versions
>=2.2.8 <=2.6.7.6PublishedFebruary 16, 2020
Last updatedJanuary 22, 2024
Affected pluginpopup-builder
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