CVE-2022-23400

Name: CVE-2022-23400
Creator: NVD / NIST
Published: 2022-05-03T16:15:19.067+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.1/10EPSS 0.75%

Last modified Jun 17, 2026

CVE-2022-23400 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. A stack-based buffer overflow vulnerability exists in the IGXMPXMLParser::parseDelimiter functionality of Accusoft ImageGear 19.10. A specially-crafted PSD file can overflow a stack buffer, which could either lead to denial of service or, depending on the application, to an information leak. EPSS estimates a 0.75% chance of exploitation in the next 30 days.

Description

A stack-based buffer overflow vulnerability exists in the IGXMPXMLParser::parseDelimiter functionality of Accusoft ImageGear 19.10. A specially-crafted PSD file can overflow a stack buffer, which could either lead to denial of service or, depending on the application, to an information leak. An attacker can provide a malicious file to trigger this vulnerability.

Metrics

CVSS 3.1

7.1/10

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

EPSS Probability

0.75%

50.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Accusoft	Imagegear	19.10

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1465Exploit, Technical Description, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1465Exploit, Technical Description, Third Party Advisory

Timeline

Published: May 3, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-23400?

How severe is CVE-2022-23400?

CVE-2022-23400 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.

How do I fix CVE-2022-23400?

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-2022-23400?

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

Scan your code now

Source: NVD / NIST