CVE-2021-43459

MEDIUM 5.4CVE-2021-43459 · Published 04/04/2022 · updated 17/06/2026

In short

CVE-2021-43459 is a MEDIUM (CVSS 5.4) vulnerability affecting rumble mail server (rumble mail server project).
Chance of exploitation in the next 30 days (EPSS): 0.58%, higher than 48.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
rumble mail server rumble_mail_server_project	`= 0.51.3135`	No fix yet

A Cross Site Scripting (XSS) vulnerability exists in Rumble Mail Server 0.51.3135 via the (1) domain and (2) path parameters.

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