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I. Basic Information for CVE-2022-25844
Vulnerability Information

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Vulnerability Title
Regular Expression Denial of Service (ReDoS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
The package angular after 1.7.0 are vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value. **Note:** 1) This package has been deprecated and is no longer maintained. 2) The vulnerable versions are 1.7.0 and higher.
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
AngularJS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AngularJS是一款基于TypeScript的开源Web应用程序框架。 AngularJS 1.7.0 版本及以上版本存在安全漏洞,该漏洞源于它提供了一个自定义的区域规则,可以在posPre中赋值参数,攻击者利用该漏洞可导致正则表达式拒绝服务攻击(ReDoS)。
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
-angular next of 1.7.0 ~ unspecified -
II. Public POCs for CVE-2022-25844
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III. Intelligence Information for CVE-2022-25844
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