CVE-2020-14214

MediumCVSS 6.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Weakness enumeration

CWE-863

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/zammad/zammad/commit/40148392426f626cb779c76d6bdda0f67bd6069dPatch, Third Party Advisory
https://zammad.com/news/security-advisory-zaa-2020-12Vendor Advisory
https://github.com/zammad/zammad/commit/40148392426f626cb779c76d6bdda0f67bd6069dPatch, Third Party Advisory
https://zammad.com/news/security-advisory-zaa-2020-12Vendor Advisory

Timeline

Published: Jun 16, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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