CVE-2021-33491

MEDIUM

OX App Suite <7.10.5 - Path Traversal

Title source: llm
STIX 2.1

Description

OX App Suite through 7.10.5 allows Directory Traversal via ../ in an OOXML or ODF ZIP archive, because of the mishandling of relative paths in mail addresses in conjunction with auto-configuration DNS records.

References (3)

Core 3
Core References
Product, Vendor Advisory x_refsource_misc
https://open-xchange.com
Exploit, Mailing List, Third Party Advisory x_refsource_misc
https://seclists.org/fulldisclosure/2021/Nov/42

Scores

CVSS v3 6.5
EPSS 0.0437
EPSS Percentile 89.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-22
Status published
Products (1)
open-xchange/ox_app_suite < 7.10.5
Published Nov 22, 2021
Tracked Since Feb 18, 2026