Local code execution via uncontrolled DLL search path
Published May 27, 2026 · Updated May 27, 2026
Uncontrolled DLL search in Synology BeeDrive for desktop before 1.3.2-13814 allows local users to execute arbitrary code. The OpenSSL DLL component resolves a library through an attacker-controllable search-path element, but Synology has not disclosed the path or triggering operation. A low-privileged local account is required; successful exploitation runs attacker-supplied code in the BeeDrive process context.
Summary
What happened
Uncontrolled DLL search in Synology BeeDrive for desktop before 1.3.2-13814 allows local users to execute arbitrary code. The OpenSSL DLL component resolves a library through an attacker-controllable search-path element, but Synology has not disclosed the path or triggering operation. A low-privileged local account is required; successful exploitation runs attacker-supplied code in the BeeDrive process context.
The record
- CVE
- CVE-2023-52945
- Published
- May 27, 2026
- Updated
- May 27, 2026
- Vendor
- Synology
- Product
- BeeDrive for desktop
- Classifications
- CWE-427, T1574.001
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- May 27, 2026CVE publishedPublication date reported by the CVE source.
- May 27, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=* <1.3.2-13814
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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