CVE-2021-38488

MediumCVSS 4.8/10Last modified Jun 17, 2026

Description

Delta Electronics DIALink versions 1.2.4.0 and prior is vulnerable to cross-site scripting because an authenticated attacker can inject arbitrary JavaScript code into the parameter comment of the API events, which may allow an attacker to remotely execute code.

Metrics

CVSS 3.1 4.8/10CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
Delta Electronics	DIALink	>= All, <= 1.2.4.0

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02Third Party Advisory, US Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02Third Party Advisory, US Government Resource

Timeline

Published: Nov 3, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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