CVE-2022-39052

HIGH

OTRS - Denial of Service via Crafted Email

Title source: llm
STIX 2.1

Description

An external attacker is able to send a specially crafted email (with many recipients) and trigger a potential DoS of the system

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0056
EPSS Percentile 42.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-835
Status published
Products (2)
otrs/otrs 6.0.0 - 6.0.32
otrs/otrs 7.0.0 - 7.0.39
Published Oct 17, 2022
Tracked Since Feb 18, 2026