CWE
79
Advisory Published
Updated

CVE-2020-9734: Stored XSS in AEM Forms component

First published: Thu Sep 10 2020(Updated: )

The AEM Forms add-on for versions 6.5.5.0 (and below) and 6.4.8.1 (and below) is affected by a stored XSS vulnerability that allows users with 'Author' privileges to store malicious scripts in fields associated with the Forms component. These scripts may be executed in a victim’s browser when they open the page containing the vulnerable field.

Credit: psirt@adobe.com

Affected SoftwareAffected VersionHow to fix
Adobe Experience Manager>=6.4.0.0<=6.4.8.1
Adobe Experience Manager>=6.5.0.0<=6.5.5.0

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Frequently Asked Questions

  • What is the severity of CVE-2020-9734?

    CVE-2020-9734 is classified as a stored Cross-Site Scripting (XSS) vulnerability which poses a significant security risk to affected versions.

  • How do I fix CVE-2020-9734?

    To mitigate CVE-2020-9734, update Adobe Experience Manager to version 6.5.5.1 or later, or 6.4.8.2 or later.

  • Who is affected by CVE-2020-9734?

    Users with 'Author' privileges on affected versions of Adobe Experience Manager are at risk due to the stored XSS vulnerability.

  • What are the affected versions for CVE-2020-9734?

    CVE-2020-9734 affects Adobe Experience Manager versions 6.5.5.0 and below, as well as 6.4.8.1 and below.

  • What is the impact of CVE-2020-9734?

    The impact of CVE-2020-9734 allows attackers to store malicious scripts that can execute in victims' browsers, compromising user data and session integrity.

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