CVE-2020-14214

medium

Description

Zammad before 3.3.1, when Domain Based Assignment is enabled, relies on a claimed e-mail address for authorization decisions. An attacker can register a new account that will have access to all tickets of an arbitrary Organization.

References

https://zammad.com/news/security-advisory-zaa-2020-12

https://github.com/zammad/zammad/commit/40148392426f626cb779c76d6bdda0f67bd6069d

Details

Source: Mitre, NVD

Published: 2020-06-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.00186