CVE-2020-7816

Name: CVE-2020-7816
Creator: NVD / NIST
Published: 2020-06-30T14:15:12.03+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 1.38%

Last modified Jun 17, 2026

CVE-2020-7816 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability in the JPEG image parsing module in DaView Indy, DaVa+, DaOffice softwares could allow an unauthenticated, remote attacker to cause an arbitrary code execution on an affected device.nThe vulnerability is due to a stack overflow read. An attacker could exploit this vulnerability by sending a crafted PDF file to an affected device.. EPSS estimates a 1.38% chance of exploitation in the next 30 days.

Description

A vulnerability in the JPEG image parsing module in DaView Indy, DaVa+, DaOffice softwares could allow an unauthenticated, remote attacker to cause an arbitrary code execution on an affected device.nThe vulnerability is due to a stack overflow read. An attacker could exploit this vulnerability by sending a crafted PDF file to an affected device.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

1.38%

68.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Hmtalk	Daoffice	< 8.995
Hmtalk	Dava\+	< 8.995
Hmtalk	Daview Indy	< 8.995

References

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35483Third Party Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35483Third Party Advisory

Timeline

Published: Jun 30, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-7816?

How severe is CVE-2020-7816?

CVE-2020-7816 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.38% probability of exploitation in the next 30 days.

How do I fix CVE-2020-7816?

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-2020-7816?

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

Scan your code now

Source: NVD / NIST