#VU65636 Cross-site scripting in Drupal

Published: 2022-07-21

Vulnerability identifier: #VU65636

Vulnerability risk: Low


CVE-ID: CVE-2022-25276


Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Web applications / CMS

Vendor: Drupal


The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to the Media oEmbed iframe route does not properly validate the iframe domain setting. A remote user can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Install updates from vendor's website.

Vulnerable software versions

Drupal: 9.3.0 - 9.3.18, 9.4.0 - 9.4.2, 9.2.0 - 9.2.21, 9.1.0 - 9.1.15, 9.0.0 - 9.0.14


External links

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

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