CVE-2026-42210mediumCWE-287

CVE-2026-42210: falha de média gravidade em webmin

Webmin 2FA requirement bypass

Publicada em

Seguir esta CVE+ Monitorar Webmin

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.3epss 0.5%
Webmin is a web-based system administration tool for Unix-like servers. Prior to version 2.640, for Webmin accounts that require a second authentication factor (typically TOTP), an attacker with knowledge of the username and password can bypass the 2FA requirement by using Basic authentication. Webmin is a web-based system administration tool for Unix-like servers. As a workaround, apply the patch from commit da18a16c84ae5c0b78cad79609cb0efb174000ec manually.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Produtos afetados
webmin · webmin
CVEs relacionadas — webmin

No mesmo produto, das mais perigosas para as menos.

CVE-2026-102337MEDIUMWebmin: SSRF exploit in Upload and Download and File Manager modulesEPSS 0.5%CVE-2026-49243CRITICALWebmin: Reflected XSS in the Configuration moduleEPSS 0.3%