CVE-2021-42566

MEDIUM 6.1CVE-2021-42566 · Published 18/10/2021 · updated 17/06/2026

In short

CVE-2021-42566 is a MEDIUM (CVSS 6.1) vulnerability affecting fms (myfactory).
Chance of exploitation in the next 30 days (EPSS): 5.8%, higher than 93.2% of all vulnerabilities.
Fix: update to 7.1-912 or later.

Package	Affected versions	Patched versions
fms myfactory	`< 7.1-912`	`7.1-912`

myfactory.FMS before 7.1-912 allows XSS via the Error parameter.

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