The "OX Chat" web service did not specify a media-type when processing responses by external resources. Malicious script code can be executed within the victims context. This can lead to session hijacking or triggering unwanted actions via the web interface and API. To exploit this an attacker would require temporary access to the users account or lure a user to a compromised account. We are now defining the accepted media-type to avoid code execution. No publicly available exploits are known.
References
Link | Resource |
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http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html | Third Party Advisory VDB Entry |
http://seclists.org/fulldisclosure/2023/Aug/8 | Mailing List Third Party Advisory |
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.json | |
https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf | Release Notes |
Configurations
History
12 Jan 2024, 08:15
Type | Values Removed | Values Added |
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References |
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07 Aug 2023, 15:59
Type | Values Removed | Values Added |
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First Time |
Open-xchange open-xchange Appsuite Frontend
Open-xchange |
|
CPE | cpe:2.3:a:open-xchange:open-xchange_appsuite_frontend:*:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.4 |
References | (MISC) https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json - Vendor Advisory | |
References | (MISC) http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html - Third Party Advisory, VDB Entry | |
References | (MISC) https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf - Release Notes | |
References | (MISC) http://seclists.org/fulldisclosure/2023/Aug/8 - Mailing List, Third Party Advisory | |
CWE | CWE-79 |
03 Aug 2023, 16:15
Type | Values Removed | Values Added |
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References |
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02 Aug 2023, 20:15
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References |
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02 Aug 2023, 13:30
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2023-08-02 13:15
Updated : 2024-02-28 20:33
NVD link : CVE-2023-26449
Mitre link : CVE-2023-26449
CVE.ORG link : CVE-2023-26449
JSON object : View
Products Affected
open-xchange
- open-xchange_appsuite_frontend
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')