CVE-2021-27909— XSS vulnerability on password reset page
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I. Basic Information for CVE-2021-27909
Vulnerability Information
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Vulnerability Title
XSS vulnerability on password reset page
Source: NVD (National Vulnerability Database)
Vulnerability Description
For Mautic versions prior to 3.3.4/4.0.0, there is an XSS vulnerability on Mautic's password reset page where a vulnerable parameter, "bundle," in the URL could allow an attacker to execute Javascript code. The attacker would be required to convince or trick the target into clicking a password reset URL with the vulnerable parameter utilized.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
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
Mautic 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mautic是一款开源的营销自动化软件。该软件能够监控管理网站、发送电子邮件并管理客户资源。 Mautic 存在跨站脚本漏洞，该漏洞源于 Mautic 的密码重置页面上存在 XSS 漏洞，其中 URL 中的易受攻击的参数 bundle 可能允许攻击者执行 Javascript 代码。 攻击者需要说服或诱骗目标点击使用易受攻击参数的密码重置 URL。
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
II. Public POCs for CVE-2021-27909
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Mautic before 3.3.4 contains a cross-site scripting vulnerability on the password reset page in the bundle parameter of the URL. An attacker can inject arbitrary script, steal cookie-based authentication credentials, and/or launch other attacks. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-27909.yaml | POC Details |
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Same Patch Batch · Mautic · 2021-08-30 · 5 CVEs total
| CVE-2021-27911 | 8.3 HIGH | XSS vulnerability on contacts view |
| CVE-2021-27910 | 8.2 HIGH | Stored XSS vulnerability on Bounce Management Callback |
| CVE-2021-27912 | 7.1 HIGH | XSS vulnerability on asset view |
| CVE-2021-27913 | 3.5 LOW | Use of a Broken or Risky Cryptographic Algorithm |
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User Enumeration via Response Timing
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User Enumeration via Response Timing
Same weakness: CWE-79
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V. Comments for CVE-2021-27909
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