Known Vulnerabilities for Webmin by Gentoo

Listed below are 6 of the newest known vulnerabilities associated with "Webmin" by "Gentoo".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-56022 json Webmin accepts basic authentication without session cookies when an attacker provides the 'User-Agent: webmin' header, allowi... Not Provided 2026-06-18 2026-08-11
CVE-2026-56021 json Webmin allows unauthenticated attackers to read the contents of any file ending in .conf within module directories, due to a ... Not Provided 2026-06-18 2026-06-24
CVE-2026-56020 json The Webmin HTTP server (miniserv.pl) allows unauthenticated attackers to impersonate any user with a configured SSL client ce... Not Provided 2026-06-18 2026-08-11
CVE-2026-42210 json Webmin is a web-based system administration tool for Unix-like servers. Prior to version 2.640, for Webmin accounts that requ... Not Provided 2026-07-20 2026-07-20
CVE-2026-22678 json Webmin before 2.641 contains a stored cross-site scripting vulnerability in the email template description field of the Syste... Not Provided 2026-05-21 2026-07-14
CVE-2023-52046 json 4.8 - MEDIUM 2024-01-25 2024-01-29
CVE-2023-40986 json A stored cross-site scripting (XSS) vulnerability in the Usermin Configuration function of Webmin v2.100 allows attackers to ... 4.8 - MEDIUM 2023-09-15 2026-07-09
CVE-2023-40985 json An issue was discovered in Webmin 2.100. The File Manager functionality allows an attacker to exploit a Cross-Site Scripting ... 4.8 - MEDIUM 2023-09-15 2026-07-09
CVE-2023-40984 json A reflected cross-site scripting (XSS) vulnerability in the File Manager function of Webmin v2.100 allows attackers to execut... 4.8 - MEDIUM 2023-09-15 2026-07-09
CVE-2023-40983 json A reflected cross-site scripting (XSS) vulnerability in the File Manager function of Webmin v2.100 allows attackers to execut... 4.8 - MEDIUM 2023-09-15 2026-07-09
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationGentooWebmin1.590
ApplicationGentooWebmin1.580
ApplicationGentooWebmin1.570
ApplicationGentooWebmin1.560
ApplicationGentooWebmin1.550
ApplicationGentooWebmin1.530
ApplicationGentooWebmin1.520
ApplicationGentooWebmin1.510
ApplicationGentooWebmin1.500
ApplicationGentooWebmin1.480
ApplicationGentooWebmin1.470
ApplicationGentooWebmin1.450
ApplicationGentooWebmin1.440
ApplicationGentooWebmin1.430
ApplicationGentooWebmin1.420
ApplicationGentooWebmin1.410
ApplicationGentooWebmin1.400
ApplicationGentooWebmin1.390
ApplicationGentooWebmin1.380
ApplicationGentooWebmin1.370
Results limited to 20 most recent known configurations

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