Unauthenticated Cross-Site Scripting Vulnerability in Archive-tainacan-collection Theme for WordPress
CVE-2024-3867

6.1MEDIUM

Key Information:

Vendor
Wordpress
Status
Tainacan Interface
Vendor
CVE Published:
16 April 2024

Badges

👾 Exploit Exists

Summary

The archive-tainacan-collection theme for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in version 2.7.2. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected Version(s)

Tainacan Interface * <= 2.7.2

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://themes.trac.wordpress.org/changeset/224400/tainac...

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Matheus Nascimento de Camargo
.