What is the severity of CVE-2023-52943?

CVE-2023-52943 is classified as a medium severity vulnerability.

How do I fix CVE-2023-52943?

To fix CVE-2023-52943, update Synology Surveillance Station to version 9.2.0-11289 or later.

What actions can remote authenticated users perform due to CVE-2023-52943?

Remote authenticated users can perform limited actions on the alerting function due to CVE-2023-52943.

Which versions of Synology Surveillance Station are affected by CVE-2023-52943?

CVE-2023-52943 affects Synology Surveillance Station versions prior to 9.2.0-11289.

Is there a workaround for CVE-2023-52943?

There are no official workarounds for CVE-2023-52943; updating the software is recommended.

Vulnerability/
CVE-2023-52943

medium

4.3

CWE

863

EPSS

0.052%

4/12/2024

6/3/2025

CVE-2023-52943

First published: Wed Dec 04 2024(Updated: )

Incorrect authorization vulnerability in Alert.Setting webapi component in Synology Surveillance Station before 9.2.0-11289 and 9.2.0-9289 allows remote authenticated users to to perform limited actions on the alerting function via unspecified vectors.

Credit: security@synology.com

Affected Software	Affected Version	How to fix
Synology Surveillance Station	<9.2.0-11289
All of
Synology Surveillance Station	<9.2.0-9289
Synology Photos Diskstation Manager	=6.2
All of
Synology Surveillance Station	<9.2.0-11289
Any of
Synology Photos Diskstation Manager	=7.1
Synology Photos Diskstation Manager	=7.2

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Reference Links

https://www.synology.com/en-global/security/advisory/Synology_SA_24_04

Frequently Asked Questions

What is the severity of CVE-2023-52943?
CVE-2023-52943 is classified as a medium severity vulnerability.
How do I fix CVE-2023-52943?
To fix CVE-2023-52943, update Synology Surveillance Station to version 9.2.0-11289 or later.
What actions can remote authenticated users perform due to CVE-2023-52943?
Remote authenticated users can perform limited actions on the alerting function due to CVE-2023-52943.
Which versions of Synology Surveillance Station are affected by CVE-2023-52943?
CVE-2023-52943 affects Synology Surveillance Station versions prior to 9.2.0-11289.
Is there a workaround for CVE-2023-52943?
There are no official workarounds for CVE-2023-52943; updating the software is recommended.

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vendor/synology
canonical/synology surveillance station
canonical/synology photos diskstation manager
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version/synology photos diskstation manager/7.1
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