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CVE-2025-66443

CVSS 7.5 · High EPSS 0.14% · P34
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I. Basic Information for CVE-2025-66443

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Pexip Infinity 35.0 through 38.1 before 39.0, in non-default configurations that use Direct Media for WebRTC, has Improper Input Validation in signalling that allows an attacker to trigger a software abort, resulting in a temporary denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
可达断言
Source: NVD (National Vulnerability Database)
Vulnerability Title
Pexip Infinity 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pexip Infinity（派视普视频会议云协作平台）是挪威派世（Pexip）公司的一款视频会议云协作平台。该产品可提供高质量安全的云会议功能。 Pexip Infinity 35.0版本至38.1版本和39.0之前版本存在安全漏洞，该漏洞源于信令输入验证不当，可能导致临时拒绝服务攻击。
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

VendorProductAffected VersionsCPESubscribe
PexipInfinity 35.0 ~ 39.0 -

II. Public POCs for CVE-2025-66443

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III. Intelligence Information for CVE-2025-66443

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Same Patch Batch · Pexip · 2025-12-25 · 9 CVEs total

CVE-2025-596838.2 HIGHPexip Infinity 安全漏洞
CVE-2025-320967.5 HIGHPexip Infinity 安全漏洞
CVE-2025-320957.5 HIGHPexip Infinity 安全漏洞
CVE-2025-663797.5 HIGHPexip Infinity 安全漏洞
CVE-2025-663777.5 HIGHPexip Infinity 访问控制错误漏洞
CVE-2025-487047.5 HIGHPexip Infinity 安全漏洞
CVE-2025-490885.9 MEDIUMPexip Infinity 安全漏洞
CVE-2025-663785.9 MEDIUMPexip Infinity 安全漏洞

IV. Related Vulnerabilities

Same product: Infinity
Same vendor: Pexip
Same weakness: CWE-617

V. Comments for CVE-2025-66443

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