Null Pointer Dereference in Delta Electronics DOPSoft Software
CVE-2020-27277

7.8HIGH

Key Information:

Vendor

Deltaww

Status
Delta Electronics
Vendor
CVE Published:
11 January 2021

What is CVE-2020-27277?

Delta Electronics DOPSoft, specifically versions up to and including 4.0.8.21, exhibits a null pointer dereference vulnerability when processing project files. This flaw could enable an attacker to execute arbitrary code on affected systems. As such, it presents a significant risk to users of this software, highlighting the importance of prompt patches and security updates.

Affected Version(s)

Delta Electronics DOPSoft Version 4.0.8.21 and prior

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-005-05
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-033/
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.