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CVE-2022-0473— Dynamic field error message is vulnerable to XSS

CVSS 3.8 · Low EPSS 0.36% · P58
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I. Basic Information for CVE-2022-0473

Vulnerability Information
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Vulnerability Title
Dynamic field error message is vulnerable to XSS
Source: NVD (National Vulnerability Database)
Vulnerability Description
OTRS administrators can configure dynamic field and inject malicious JavaScript code in the error message of the regular expression check. When used in the agent interface, malicious code might be exectued in the browser. This issue affects: OTRS AG OTRS 7.0.x version: 7.0.31 and prior versions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
OTRS 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OTRS是德国 （OTRS）公司的一个应用软件。一个服务管理软件。 OTRS AG OTRS 存在安全漏洞，该漏洞源于OTRS管理员可以配置动态字段，在正则表达式检查的错误消息中注入恶意JavaScript代码。攻击者可利用该漏洞当在代理接口中使用时，恶意代码可能会在浏览器中执行。
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
OTRS AGOTRS 7.0.x ~ 7.0.31 -

II. Public POCs for CVE-2022-0473

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III. Intelligence Information for CVE-2022-0473

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IV. Related Vulnerabilities

Same product: OTRS
Same vendor: OTRS AG
Same weakness: CWE-79

V. Comments for CVE-2022-0473

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