CVE-2020-28501— Regular Expression Denial of Service (ReDoS)
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I. Basic Information for CVE-2020-28501
Vulnerability Information
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Vulnerability Title
Regular Expression Denial of Service (ReDoS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
This affects the package es6-crawler-detect before 3.1.3. No limitation of user agent string length supplied to regex operators.
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
Npm es6-crawler-detect 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Npm es6-crawler-detect是美国 （Npm）公司的一个应用软件。通过扫描用户代理字符串或从全局，可以帮助检测机器人,爬虫和蜘蛛。 es6-crawler-detect before 3.1.3 存在安全漏洞，该漏洞源于对提供给regex操作符的用户代理字符串长度没有限制。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | es6-crawler-detect | unspecified ~ 3.1.3 | - |
II. Public POCs for CVE-2020-28501
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/JefferyHus/es6-crawler-detect/pull/27x_refsource_MISC
- https://snyk.io/vuln/SNYK-JS-ES6CRAWLERDETECT-1051529x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-28501
Same Patch Batch · n/a · 2021-03-22 · 29 CVEs total
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| CVE-2021-28963 | Shibboleth 注入漏洞 | |
| CVE-2021-28964 | Linux kernel 竞争条件问题漏洞 | |
| CVE-2021-27962 | Grafana Labs Grafana Enterprise 安全漏洞 | |
| CVE-2021-28146 | Grafana 安全漏洞 | |
| CVE-2021-28147 | Grafana Labs Grafana Enterprise 安全漏洞 | |
| CVE-2021-28148 | Grafana 访问控制错误漏洞 | |
| CVE-2021-27308 | Piyush Patil 4images 跨站脚本漏洞 | |
| CVE-2021-28968 | Ashcs punbb 跨站脚本漏洞 | |
| CVE-2021-28972 | Linux kernel 安全漏洞 | |
| CVE-2021-28971 | Linux kernel 资源管理错误漏洞 | |
| CVE-2021-26578 | HPE Orchestrator SQL注入漏洞 | |
| CVE-2021-25922 | OpenEMR 跨站脚本漏洞 | |
| CVE-2020-9206 | Huawei eUDC660 资源管理错误漏洞 | |
| CVE-2020-9213 | 多款Huawei产品安全漏洞 | |
| CVE-2021-22309 | Huawei USG9500 安全特征问题漏洞 | |
| CVE-2021-22310 | Huawei 多款产品日志日志信息泄露漏洞 | |
| CVE-2021-22320 | 多款Huawei产品安全漏洞 |
Showing top 20 of 29 CVEs. View all on vendor page → →
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