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CVE-2022-25918— Regular Expression Denial of Service (ReDoS)

CVSS 5.3 · Medium EPSS 0.23% · P46
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I. Basic Information for CVE-2022-25918

Vulnerability Information

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Vulnerability Title
Regular Expression Denial of Service (ReDoS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
The package shescape from 1.5.10 and before 1.6.1 are vulnerable to Regular Expression Denial of Service (ReDoS) via the escape function in index.js, due to the usage of insecure regex in the escapeArgBash function.
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:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Shescape 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Shescape是开源的一个用于JavaScript的简单外壳转义程序包。使用它可以将用户控制的输入转义给shell命令,以防止shell注入。 Shescape 1.5.10版本至1.6.1之前版本存在安全漏洞,该漏洞源于转义函数易受到正则表达式拒绝服务(ReDoS)的攻击。
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
-shescape 1.5.10 ~ unspecified -

II. Public POCs for CVE-2022-25918

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III. Intelligence Information for CVE-2022-25918

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IV. Related Vulnerabilities

V. Comments for CVE-2022-25918

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