CVE Vulnerability

CVE-2021-24579

The bt_bb_get_grid AJAX action of the Bold Page Builder WordPress plugin before 3.1.6 passes user input into the unserialize() function without any validation or sanitisation, which could lead to a PHP Object Injection. Even though the plugin did not contain a suitable gadget to fully exploit the issue, other installed plugins on the blog could allow such issue to be exploited and lead to RCE in some cases.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://wpscan.com/vulnerability/08edce3f-2746-4886-8439-76e44ec76fa8 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:bold-themes:bold_page_builder:*:*:*:*:*:wordpress:*:*
Information

Published : 2021-08-30 03:15

Updated : 2021-09-02 03:26

NVD link : CVE-2021-24579

Mitre link : CVE-2021-24579

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data