CVE-2021-38488

4.8 mediumEPSS 12%

Medium (4.8) in deltaww dialink. EPSS 12% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

4.8 medium

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

EPSS: 12% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-11-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

deltaww:dialink

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02
https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02

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