CVE-2022-40817

Zammad 5.2.1 has a fine-grained permission model that allows to configure read-only access to tickets. However, agents were still wrongly able to perform some operations on such tickets, like adding and removing links, tags. and related answers. This issue has been fixed in 5.2.2...

Zammad 安全漏洞

Zammad is a suite of ticket management software from the German company Zammad. An access control error vulnerability exists in Zammad version 5.2.1. The vulnerability stems from faulty access control in the program, where Zammad's asset handling mechanism has logic that ensures that client users...

Zammad 安全漏洞

Zammad is a suite of ticket management software from the German company Zammad. A security vulnerability exists in Zammad version 5.2.1, which stems from a fine-grained permission model that allows configuring read-only access to work orders, however, agents are still able to incorrectly perform...

PT-2022-25554 · Zammad · Zammad

Name of the Vulnerable Software and Affected Versions: Zammad versions 5.2.1 Description: The issue concerns a fine-grained permission model in Zammad that allows configuration of read-only access to tickets. However, agents were still able to perform certain operations on these tickets, such as...

PT-2022-25553 · Zammad · Zammad

Name of the Vulnerable Software and Affected Versions: Zammad version 5.2.1 Description: The issue concerns Incorrect Access Control in Zammad's asset handling mechanism. This mechanism is designed to prevent customer users from accessing personal information of other users. However, the logic wa...

CVE-2022-35488

In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim...

CVE-2022-35488

In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim...

CVE-2022-35489

In Zammad 5.2.0, customers who have secondary organizations assigned were able to see all organizations of the system rather than only those to which they are assigned...

CVE-2022-35489

In Zammad 5.2.0, customers who have secondary organizations assigned were able to see all organizations of the system rather than only those to which they are assigned...

CVE-2022-35490

Zammad 5.2.0 is vulnerable to privilege escalation. Zammad has a prevention against brute-force attacks trying to guess login credentials. After a configurable amount of attempts, users are invalidated and logins prevented. An attacker might work around this prevention, enabling them to send more...

CVE-2022-35487

Zammad 5.2.0 suffers from Incorrect Access Control. Zammad did not correctly perform authorization on certain attachment endpoints. This could be abused by an unauthenticated attacker to gain access to attachments, such as emails or attached files...

CVE-2022-35487

Zammad 5.2.0 suffers from Incorrect Access Control. Zammad did not correctly perform authorization on certain attachment endpoints. This could be abused by an unauthenticated attacker to gain access to attachments, such as emails or attached files...

CVE-2022-35490

Zammad 5.2.0 is vulnerable to privilege escalation. Zammad has a prevention against brute-force attacks trying to guess login credentials. After a configurable amount of attempts, users are invalidated and logins prevented. An attacker might work around this prevention, enabling them to send more...

Code injection

In Zammad 5.2.0, customers who have secondary organizations assigned were able to see all organizations of the system rather than only those to which they are assigned...

Default credentials

In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim...

Authorization

Zammad 5.2.0 suffers from Incorrect Access Control. Zammad did not correctly perform authorization on certain attachment endpoints. This could be abused by an unauthenticated attacker to gain access to attachments, such as emails or attached files...

Privilege escalation

Zammad 5.2.0 is vulnerable to privilege escalation. Zammad has a prevention against brute-force attacks trying to guess login credentials. After a configurable amount of attempts, users are invalidated and logins prevented. An attacker might work around this prevention, enabling them to send more...

CVE-2022-35490

Zammad 5.2.0 is vulnerable to privilege escalation. Zammad has a prevention against brute-force attacks trying to guess login credentials. After a configurable amount of attempts, users are invalidated and logins prevented. An attacker might work around this prevention, enabling them to send more...

CVE-2022-35490

Zammad 5.2.0 is vulnerable to privilege escalation. Zammad has a prevention against brute-force attacks trying to guess login credentials. After a configurable amount of attempts, users are invalidated and logins prevented. An attacker might work around this prevention, enabling them to send more...

CVE-2022-35490

Summary: CVE-2022-35490 affects Zammad 5.2.0 and describes a privilege-escalation due to bypassing the login-brute-force protection, allowing more authentication attempts before lockout. The issue is documented across multiple sources (NVD, Red Hat, OSV, CVE listing) with the same description. Th...