PostX Gutenberg Blocks Saved Templates Addon < 2.4.10 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24660

5.4MEDIUM

Key Information:

Vendor

Wordpress
Status
Postx – Gutenberg Blocks For Post Grid
Vendor
CVE Published:
27 September 2021

What is CVE-2021-24660?

The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10, with Saved Templates Addon enabled, allows users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks via the plugin's shortcode.

Affected Version(s)

PostX – Gutenberg Blocks for Post Grid 2.4.10

References

https://wpscan.com/vulnerability/af14ac23-843d-4f80-beaf-...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

apple502j
.