Random Banner <= 4.1.4 Admin+ Stored Cross-Site Scripting
CVE-2022-0210

4.8MEDIUM

Key Information:

Vendor
Wordpress
Status
Random Banner
Vendor
CVE Published:
18 January 2022

Summary

The Random Banner WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping via the category parameter found in the ~/include/models/model.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.1.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.

Affected Version(s)

Random Banner 4.1.4

References

https://www.wordfence.com/vulnerability-advisories/#CVE-2...
x_refsource_MISC
https://github.com/BigTiger2020/2022/blob/main/Random%20B...
x_refsource_MISC
https://plugins.trac.wordpress.org/browser/random-banner/...
x_refsource_MISC

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Big Tiger
.