VAR-201505-0107
Vulnerability from variot - Updated: 2025-04-13 23:09client_chown in the sync client in Synology Cloud Station 1.1-2291 through 3.1-3320 on OS X allows local users to change the ownership of arbitrary files, and consequently obtain root access, by specifying a filename. This file is setuid root It is possible to change the owner of any system file by ordinary users. CWE-276 http://cwe.mitre.org/data/definitions/276.htmlOS X An ordinary user may change the owner of any system file. as a result, root You may get permission. Synology Cloud Station sync client is prone to a local privilege-escalation vulnerability. Exploiting this issue allows local attackers to gain root privileges. Synology Cloud Station sync client 1.1-2291 versions prior to 3.2-3475 are vulnerable. Synology Cloud Station is a Synology company's solution for synchronizing data between all devices using cloud stations
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"trust": 0.6
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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