Unauthorized Access Vulnerability in Zammad by Zammad GmbH
CVE-2021-43145

8.1HIGH

Key Information:

Vendor

Zammad

Status
Zammad
Vendor
CVE Published:
4 February 2022

What is CVE-2021-43145?

Zammad 5.0.1 has a vulnerability that allows unauthorized access due to certain configurations of the LDAP service. Users with existing accounts may be able to gain access without proper authentication, posing a significant security risk to the application's integrity and user data. Administrators should review their LDAP settings to mitigate potential attacks and ensure that proper safeguards are in place.

References

https://zammad.com/de/advisories/zaa-2021-20
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CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.