An issue was discovered in Zammad before 6.3.0. An authenticated agent could perform a remote Denial of Service attack by calling an endpoint that accepts a generic method name, which was not properly sanitized against an allowlist.
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Link | Tags |
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https://zammad.com/en/advisories/zaa-2024-03 | vendor advisory |