The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server with your computer. A code injection in Nextcloud Desktop Client for macOS allowed to load arbitrary code when starting the client with DYLD_INSERT_LIBRARIES set in the enviroment. It is recommended that the Nextcloud Desktop client is upgraded to 3.12.0.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
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https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4mf7-v63m-99p7 | third party advisory patch |
https://github.com/nextcloud/desktop/pull/6378 | patch |
https://hackerone.com/reports/2307625 | issue tracking |