Vulnerability Details : CVE-2023-29050
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.
Vulnerability category: Denial of service
Products affected by CVE-2023-29050
- cpe:2.3:a:open-xchange:ox_app_suite:*:*:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev01:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev02:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev03:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev04:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev05:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev06:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev07:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev08:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev09:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev10:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev11:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev12:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev13:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev14:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev15:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev16:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev17:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev18:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev19:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev20:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev21:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev22:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev23:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev24:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev25:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev26:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev27:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev28:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev29:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:-:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev30:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev37:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev36:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev35:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev34:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev33:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev32:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev31:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev50:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:ox_app_suite:8.16:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-29050
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-29050
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.6
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H |
3.1
|
5.8
|
NIST | 2024-01-12 |
7.6
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L |
2.3
|
4.7
|
Open-Xchange | 2024-01-08 |
CWE ids for CVE-2023-29050
-
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
-
The product constructs all or part of an LDAP query using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended LDAP query when it is sent to a downstream component.Assigned by: security@open-xchange.com (Secondary)
References for CVE-2023-29050
-
https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6248_7.10.6_2023-09-19.pdf
Release Notes
-
http://seclists.org/fulldisclosure/2024/Jan/3
Full Disclosure: OXAS-ADV-2023-0005: OX App Suite Security AdvisoryMailing List;Third Party Advisory
-
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0005.json
Issue Tracking
-
https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0005.json
404 Not Found
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http://packetstormsecurity.com/files/176421/OX-App-Suite-7.10.6-XSS-Command-Execution-LDAP-Injection.html
OX App Suite 7.10.6 XSS / Command Execution / LDAP Injection ≈ Packet StormThird Party Advisory;VDB Entry
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