CVE-2020-13643

An issue was discovered in the SiteOrigin Page Builder plugin before 2.10.16 for WordPress. The live editor feature did not do any nonce verification, allowing for requests to be forged on behalf of an administrator. The live_editor_panels_data $_POST variable allows for malicious JavaScript to be executed in the victim's browser.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.wordfence.com/blog/2020/05/vulnerabilities-patched-in-page-builder-by-siteorigin-affects-over-1-million-sites/	Exploit Third Party Advisory
https://wordpress.org/plugins/siteorigin-panels/#developers	Release Notes Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:siteorigin:page_builder:*:*:*:*:*:wordpress:*:*

Information

Published : 2020-05-27 21:15

Updated : 2020-05-28 12:24

NVD link : CVE-2020-13643

Mitre link : CVE-2020-13643

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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Products Affected

siteorigin

page_builder

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