CVE-2022-2541

uContext for Amazon <= 3.9.1 - Cross-Site Request Forgery to Cross-Site Scripting

CVSS 8.8 HIGHEPSS 0.5%CWE-352

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

06 Sep 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The uContext for Amazon plugin for WordPress is vulnerable to Cross-Site Request Forgery to Cross-Site Scripting in versions up to, and including 3.9.1. This is due to missing nonce validation in the ~/app/sites/ajax/actions/keyword_save.php file that is called via the doAjax() function. This makes it possible for unauthenticated attackers to modify the plugin's settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

gcornelisse · uContext for Amazon

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References

https://plugins.trac.wordpress.org/browser/ucontext-for-amazon/trunk/app/sites/ajax/actions/keyword_save.php https://plugins.trac.wordpress.org/browser/ucontext-for-amazon/trunk/app/Ucontext4a_Ajax.php https://www.wordfence.com/threat-intel/vulnerabilities/id/0f7c43d4-cf21-4324-bc77-50bdc2c24661?source=cve https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2541