Insert Pages < 3.7.0 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24850

5.4MEDIUM

Key Information:

Vendor

Wordpress
Status
Insert Pages
Vendor
CVE Published:
17 November 2021

What is CVE-2021-24850?

The Insert Pages WordPress plugin before 3.7.0 adds a shortcode that prints out other pages' content and custom fields. It can be used by users with a role as low as Contributor to perform Cross-Site Scripting attacks by storing the payload/s in another post's custom fields.

Affected Version(s)

Insert Pages 3.7.0

References

https://wpscan.com/vulnerability/2d6f9be0-b9fd-48e5-bd68-...
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

Francesco Carlucci
.