CVE-2023-5746

Critical

Description

A vulnerability regarding use of externally-controlled format string is found in the cgi component. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.5-0185 may be affected: BC500 and TC500.

SeverityCritical

CVSS9.8

Exploit probability—

ProductSynology Bc500 Firmware

PublishedOct 25, 2023

First seenOct 25, 2023

Weakness typeCWE-134CWE-134

How to fix

Update

synology bc500_firmware1.0.5-0185 or later
synology tc500_firmware1.0.5-0185 or later

Vendor advisories

synology.com/en-global/security/advisory/Synology_SA_23_11

Affected products

Product	Affected versions	Fixed in
synology bc500_firmware	v < 1.0.5-0185	1.0.5-0185
synology tc500_firmware	v < 1.0.5-0185	1.0.5-0185

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