critical
9.6
CWE
90 74
Advisory Published
Updated

CVE-2023-29050

First published: Mon Jan 08 2024(Updated: )

The optional "LDAP contacts provider" could be abused by privileged users to inject LDAP filter strings that allow to access content outside of the intended hierarchy. Unauthorized users could break confidentiality of information in the directory and potentially cause high load on the directory server, leading to denial of service. Encoding has been added for user-provided fragments that are used when constructing the LDAP query. No publicly available exploits are known.

Credit: security@open-xchange.com

Affected SoftwareAffected VersionHow to fix
Open-xchange Ox App Suite<7.10.6
Open-xchange Ox App Suite=7.10.6
Open-xchange Ox App Suite=7.10.6-rev01
Open-xchange Ox App Suite=7.10.6-rev02
Open-xchange Ox App Suite=7.10.6-rev03
Open-xchange Ox App Suite=7.10.6-rev04
Open-xchange Ox App Suite=7.10.6-rev05
Open-xchange Ox App Suite=7.10.6-rev06
Open-xchange Ox App Suite=7.10.6-rev07
Open-xchange Ox App Suite=7.10.6-rev08
Open-xchange Ox App Suite=7.10.6-rev09
Open-xchange Ox App Suite=7.10.6-rev10
Open-xchange Ox App Suite=7.10.6-rev11
Open-xchange Ox App Suite=7.10.6-rev12
Open-xchange Ox App Suite=7.10.6-rev13
Open-xchange Ox App Suite=7.10.6-rev14
Open-xchange Ox App Suite=7.10.6-rev15
Open-xchange Ox App Suite=7.10.6-rev16
Open-xchange Ox App Suite=7.10.6-rev17
Open-xchange Ox App Suite=7.10.6-rev18
Open-xchange Ox App Suite=7.10.6-rev19
Open-xchange Ox App Suite=7.10.6-rev20
Open-xchange Ox App Suite=7.10.6-rev21
Open-xchange Ox App Suite=7.10.6-rev22
Open-xchange Ox App Suite=7.10.6-rev23
Open-xchange Ox App Suite=7.10.6-rev24
Open-xchange Ox App Suite=7.10.6-rev25
Open-xchange Ox App Suite=7.10.6-rev26
Open-xchange Ox App Suite=7.10.6-rev27
Open-xchange Ox App Suite=7.10.6-rev28
Open-xchange Ox App Suite=7.10.6-rev29
Open-xchange Ox App Suite=7.10.6-rev30
Open-xchange Ox App Suite=7.10.6-rev31
Open-xchange Ox App Suite=7.10.6-rev32
Open-xchange Ox App Suite=7.10.6-rev33
Open-xchange Ox App Suite=7.10.6-rev34
Open-xchange Ox App Suite=7.10.6-rev35
Open-xchange Ox App Suite=7.10.6-rev36
Open-xchange Ox App Suite=7.10.6-rev37
Open-xchange Ox App Suite=7.10.6-rev50
Open-xchange Ox App Suite=8.16

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