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Vulnerability record · CVE-2021-32157 · published 11 April 2022

CVE-2021-32157: Webmin cross-site scripting vulnerability

Webmin · Webmin

A Cross-Site Scripting (XSS) vulnerability exists in Webmin 1.973 via the Scheduled Cron Jobs feature.

9.6 CVSS 3.1 Critical EPSS 4.0% · top 9.7% CWE-79 · Cross-site scripting
9.6CVSS 3.1 base score, v2 6.8
4.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A Cross-Site Scripting (XSS) vulnerability exists in Webmin 1.973 via the Scheduled Cron Jobs feature.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/Mesh3l911/CVE-2021-32157 ExploitThird Party Advisory
https://github.com/Mesh3l911/CVE-2021-32157 ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2021-32157), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.