Description
Incorrect Access Control in Zammad 1.0.x up to 4.0.0 allows attackers to obtain sensitive information via email connection configuration probing.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://zammad.com/en/advisories/zaa-2021-02Vendor Advisory
- https://zammad.com/en/advisories/zaa-2021-02Vendor Advisory
Timeline
- Published
- Jun 28, 2021
- Last modified
- Jun 17, 2026
- NVD status
- Modified