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CVE-2023-39377— SiberianCMS - CWE-434: Unrestricted Upload of File with Dangerous Type - A malicious user with administrative privileges may be able to upload a dangerous filetype via an unspecified method

Quick assessment

Affected
SiberianCMS SiberianCMS
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.

Siberian是Siberian公司的一个开源 CMS。 SiberianCMS 存在代码问题漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。

CVSS 7.2 · High EPSS 1.03% · P62
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I. Basic Information for CVE-2023-39377

Vulnerability Information
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Vulnerability Title
SiberianCMS - CWE-434: Unrestricted Upload of File with Dangerous Type - A malicious user with administrative privileges may be able to upload a dangerous filetype via an unspecified method
Source: CVE Program / CVE List V5
Vulnerability Description
SiberianCMS - CWE-434: Unrestricted Upload of File with Dangerous Type - A malicious user with administrative privileges may be able to upload a dangerous filetype via an unspecified method
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
SiberianCMS 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siberian是Siberian公司的一个开源 CMS。 SiberianCMS 存在代码问题漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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
SiberianCMS SiberianCMS versions 4.*, 5.* ~ upgrade to version 4.20.44 or 5.0.4 -

II. Public POCs for CVE-2023-39377

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III. Intelligence Information for CVE-2023-39377

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Same Patch Batch · SiberianCMS · 2023-09-26 · 4 CVEs total

CVE-2023-39378 8.8 HIGH SiberianCMS - CWE-89: Improper Neutralization of Special Elements used in an SQL Command
CVE-2023-39375 7.5 HIGH SiberianCMS - CWE-274: Improper Handling of Insufficient Privileges
CVE-2023-39376 6.5 MEDIUM SiberianCMS - CWE-284: Improper Access Control Authorized user may disable a security feat

IV. Related Vulnerabilities

Same product: SiberianCMS
Same vendor: SiberianCMS
Same weakness: CWE-434

V. Comments for CVE-2023-39377

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