CVE-2021-36603

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

Cross Site Scripting (XSS) in Tasmota firmware 6.5.0 allows remote attackers to inject JavaScript code via a crafted string in the field "Friendly Name 1".

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/arendst/Tasmota/issues/12221Exploit, Issue Tracking, Third Party Advisory
https://github.com/arendst/Tasmota/issues/12221Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jan 9, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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