Description
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.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/176421/OX-App-Suite-7.10.6-XSS-Command-Execution-LDAP-Injection.html
Mailing List, Third Party Advisory
http://seclists.org/fulldisclosure/2024/Jan/3
Release Notes release-notes
https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6248_7.10.6_2023-09-19.pdf
Issue Tracking vendor-advisory
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0005.json
Scores
CVSS v3
7.6
EPSS
0.0167
EPSS Percentile
73.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-90
CWE-74
Status
published
Products (3)
open-xchange/ox_app_suite
7.10.6 (39 CPE variants)
open-xchange/ox_app_suite
8.16
open-xchange/ox_app_suite
< 7.10.6
Published
Jan 08, 2024
Tracked Since
Feb 18, 2026