Vulnerability Database
296,843
Total vulnerabilities in the database
CVE-2023-26431
IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and running services. We now respect possible IPV4-mapped IPv6 addresses when checking if contained in a deny-list. No publicly available exploits are known.
| Software | From | Fixed in |
|---|---|---|
| open-xchange / open-xchange_appsuite_backend | - | 7.10.6 |
| open-xchange / open-xchange_appsuite_backend | 7.10.6 | 7.10.6.x |
| open-xchange / open-xchange_appsuite_backend | 7.10.6-revision_39 | 7.10.6-revision_39.x |
| open-xchange / open-xchange_appsuite_backend | 8.0.0 | 8.11.0 |
- http://packetstormsecurity.com/files/173083/OX-App-Suite-SSRF-Resource-Consumption-Command-Injection.html
- http://seclists.org/fulldisclosure/2023/Jun/8
- https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0002.json
- https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0002.json
- https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf
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