CVE-2021-38403

4.8 mediumEPSS 0.6%

Medium (4.8) in deltaww dialink. EPSS 0.6% 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 supplier of the API maintenance, 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: 0.6% chance of exploitation in the next 30 days; higher than 50% 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

Check your stack JSON