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CVE-2023-47803

Quick assessment

Affected
Synology Camera Firmware
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Synology Camera Firmware是中国群晖科技（Synology）公司的一个网络摄像头的固件。 Synology Camera BC500 1.0.7-0298之前版本和TC500 1.0.7-0298之前版本存在路径遍历漏洞，该漏洞源于存在路径遍历，允许远程攻击者通过未指定的向量读取包含非敏感信息的特定文件。

CVSS 5.3 · Medium EPSS 0.72% · P52

Possible ATT&CK Techniques 1 AI

T1083 · File and Directory Discovery
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I. Basic Information for CVE-2023-47803

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability regarding improper limitation of a pathname to a restricted directory ('Path Traversal') is found in the Language Settings functionality. This allows remote attackers to read specific files containing non-sensitive information via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.7-0298 may be affected: BC500 and TC500.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Synology Camera Firmware 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synology Camera Firmware是中国群晖科技（Synology）公司的一个网络摄像头的固件。 Synology Camera BC500 1.0.7-0298之前版本和TC500 1.0.7-0298之前版本存在路径遍历漏洞，该漏洞源于存在路径遍历，允许远程攻击者通过未指定的向量读取包含非敏感信息的特定文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Synology Camera Firmware 1.0 ~ 1.0.7-0298 -

II. Public POCs for CVE-2023-47803

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III. Intelligence Information for CVE-2023-47803

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Vendor Advisories for CVE-2023-47803 (1)

Same Patch Batch · Synology · 2024-06-28 · 8 CVEs total

CVE-2024-39349 9.8 CRITICAL Synology Camera Firmware 安全漏洞
CVE-2024-39350 7.5 HIGH Synology Camera Firmware 安全漏洞
CVE-2024-39348 7.5 HIGH Synology Router Manager 安全漏洞
CVE-2024-39351 7.2 HIGH Synology Camera Firmware 操作系统命令注入漏洞
CVE-2023-47802 7.2 HIGH Synology Camera Firmware 操作系统命令注入漏洞
CVE-2024-39347 5.9 MEDIUM Synology Router Manager 安全漏洞
CVE-2024-39352 4.9 MEDIUM Synology Camera Firmware 安全漏洞

IV. Related Vulnerabilities

Same product: Camera Firmware
Same vendor: Synology
Same weakness: CWE-22

V. Comments for CVE-2023-47803

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