high
8.8
CWE
77
Advisory Published
Updated
Advisory Published

CVE-2019-7989: Adobe Photoshop JSX File ExtendScript File.readch Insufficient UI Warning Information Disclosure Vulnerability

First published: Mon Aug 26 2019(Updated: )

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Adobe Photoshop. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the File.readch method when processing JSX files. When opening a JSX file, the user interface fails to warn the user of unsafe actions. An attacker can leverage this vulnerability to disclose information in the context of the current process.

Credit: psirt@adobe.com

Affected SoftwareAffected VersionHow to fix
Adobe Photoshop
Adobe Photoshop CC<=19.1.8
Adobe Photoshop CC>=20.0<=20.0.5
Apple macOS
Microsoft Windows

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Reference Links

Frequently Asked Questions

  • What is CVE-2019-7989?

    CVE-2019-7989 is a vulnerability that allows remote attackers to disclose sensitive information on affected installations of Adobe Photoshop.

  • How can this vulnerability be exploited?

    This vulnerability can be exploited when the target visits a malicious page or opens a malicious file.

  • Which software versions are affected by CVE-2019-7989?

    Adobe Photoshop CC versions 19.1.8 and 20.0 up to 20.0.5 are affected by this vulnerability.

  • What is the severity of CVE-2019-7989?

    CVE-2019-7989 has a severity rating of 8.8, which is considered high.

  • How do I fix CVE-2019-7989?

    To fix CVE-2019-7989, update to the latest version of Adobe Photoshop CC.

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