CVE-2021-21938

CRITICAL

9.8

Description

A heap-based buffer overflow vulnerability exists in the Palette box parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/14/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

accusoft:imagegear

Weaknesses (CWE)

CWE-193CWE-193

References

http://help.accusoft.com/ImageGear/v20.0/Windows/DLL/webframe.html(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1367(talos-cna@cisco.com)

http://help.accusoft.com/ImageGear/v20.0/Windows/DLL/webframe.html(af854a3a-2127-422b-91ae-364da2661108)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1367(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.