CVE-2022-40817

MEDIUM

Zammad 5.2.1 - Incorrect Permission Assignment for Critical Resource

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://zammad.com/de/advisories/zaa-2022-10

Scores

CVSS v3 4.3
EPSS 0.0040
EPSS Percentile 31.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-732
Status published
Products (1)
zammad/zammad 5.2.0 - 5.2.2
Published Sep 27, 2022
Tracked Since Feb 18, 2026