Drupal Media Module: oEmbed Route XSS via Unvalidated iframe Domain
CVE-2022-25276 Published on April 26, 2023
The Media oEmbed iframe route does not properly validate the iframe domain setting, which allows embeds to be displayed in the context of the primary domain. Under certain circumstances, this could lead to cross-site scripting, leaked cookies, or other vulnerabilities.
Vulnerability Analysis
CVE-2022-25276 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2022-25276 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2022-25276
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Affected Versions
Drupal Core:- Version 9.4 and below 9.4.3 is affected.
- Version 9.3 and below 9.3.19 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.