CVE-2021-31761

CRITICAL 9.6CVE-2021-31761 · Published 25/04/2021 · updated 17/06/2026

In short

CVE-2021-31761 is a CRITICAL (CVSS 9.6) vulnerability affecting webmin (webmin).
Chance of exploitation in the next 30 days (EPSS): 33.6%, higher than 98.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
webmin webmin	`= 1.973`	No fix yet

Webmin 1.973 is affected by reflected Cross Site Scripting (XSS) to achieve Remote Command Execution through Webmin's running process feature.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Package

Affected versions

Patched versions

= 1.973

No fix yet

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