An issue in Zammad v5.4.0 allows attackers to bypass e-mail verification using an arbitrary address and manipulate the data of the generated user. Attackers are also able to gain unauthorized access to existing tickets.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-35894 An issue in Zammad v5.4.0 allows attackers to bypass e-mail verification using an arbitrary address and manipulate the data of the generated user. Attackers are also able to gain unauthorized access to existing tickets.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 22 Jan 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-01-22T14:38:04.811Z

Reserved: 2023-04-29T00:00:00

Link: CVE-2023-31597

cve-icon Vulnrichment

Updated: 2024-08-02T14:53:30.911Z

cve-icon NVD

Status : Modified

Published: 2023-05-18T18:15:10.017

Modified: 2025-01-22T15:15:08.770

Link: CVE-2023-31597

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.