CVE-2023-29868

Medium

Description

Zammad 5.3.x (Fixed in 5.4.0) is vulnerable to Incorrect Access Control. An authenticated attacker with agent and customer roles could perform unauthorized changes on articles where they only have customer permissions.

SeverityMedium
CVSS6.5
Exploit probability—
ProductZammad
PublishedMay 2, 2023
First seenMay 2, 2023
Weakness typeCWE-346CWE-346

How to fix

Update
  • zammad zammad5.4.0 or later

Affected products

ProductAffected versionsFixed in
zammad zammad5.3.0 ≤ v < 5.4.05.4.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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