CVE-2020-3771

Name: CVE-2020-3771
Creator: NVD / NIST
Published: 2020-03-25T21:15:12.683+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 2.16%

Last modified Jun 17, 2026

CVE-2020-3771 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.. EPSS estimates a 2.16% chance of exploitation in the next 30 days.

Description

Adobe Photoshop CC 2019 versions 20.0.8 and earlier, and Photoshop 2020 versions 21.1 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

2.16%

79.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Adobe	Photoshop 2020	>= 21.0, <= 21.1
Adobe	Photoshop Cc	>= 20.0, <= 20.0.8

References

https://helpx.adobe.com/security/products/photoshop/apsb20-14.htmlVendor Advisory
https://helpx.adobe.com/security/products/photoshop/apsb20-14.htmlVendor Advisory

Timeline

Published: Mar 25, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-3771?

How severe is CVE-2020-3771?

CVE-2020-3771 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 2.16% probability of exploitation in the next 30 days.

How do I fix CVE-2020-3771?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-3771?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST