Medium severity5.4NVD Advisory· Published Aug 2, 2023· Updated Jun 17, 2026
CVE-2023-26450
CVE-2023-26450
Description
The "OX Count" 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.
AI Insight
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Affected products
3- cpe:2.3:a:open-xchange:open-xchange_appsuite_frontend:*:*:*:*:*:*:*:*Range: <=7.10.6
- Range: 0
Patches
Vulnerability mechanics
References
4- packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.htmlnvdThird Party AdvisoryVDB Entry
- seclists.org/fulldisclosure/2023/Aug/8nvdMailing ListThird Party Advisory
- software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdfnvdRelease Notes
- documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.jsonnvd
News mentions
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