Delta Electronics DIALink
CVE-2021-38420

7.8HIGH

Key Information:

Vendor
Delta Electronics
Status
Dialink
Vendor
CVE Published:
3 November 2021

Summary

Delta Electronics DIALink versions 1.2.4.0 and prior default permissions give extensive permissions to low-privileged user accounts, which may allow an attacker to modify the installation directory and upload malicious files.

Affected Version(s)

DIALink All <= 1.2.4.0

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02
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:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Michael Heinzl reported these vulnerabilities to CISA.
.