Vulnerability identifier: #VU54507
Vulnerability risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-787
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Delta Industrial Automation DOPSoft
Client/Desktop applications /
Other client software
Vendor: Delta Electronics, Inc.
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can trigger out-of-bounds write and execute arbitrary code on the target system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Delta Industrial Automation DOPSoft: 4.0.10.17
External links
http://ics-cert.us-cert.gov/advisories/icsa-21-182-03
http://downloadcenter.deltaww.com/en-US/DownloadCenter?v=1&CID=06&itemID=060302&dataType=8&sort_expr=cdate&sort_dir=DESC
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.