Untrusted Pointer Dereference in Delta Industrial Automation TPEditor - CVE-2020-27288
Published: January 25, 2021 / Updated: January 25, 2021
Vulnerability identifier: #VU49949
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-27288
CWE-ID: CWE-822
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Delta Electronics, Inc.
Affected software:
Delta Industrial Automation TPEditor
Delta Industrial Automation TPEditor
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to untrusted pointer dereference when processing TPE files. A remote attacker can craft a special project file and execute arbitrary code on the targeted system.
How to mitigate CVE-2020-27288
Install updates from vendor's website.