CVE-2020-7753— Regular Expression Denial of Service (ReDoS)
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I. Basic Information for CVE-2020-7753
Vulnerability Information
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Vulnerability Title
Regular Expression Denial of Service (ReDoS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
All versions of package trim are vulnerable to Regular Expression Denial of Service (ReDoS) via trim().
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:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Components trim 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Components trim是Components团队的一个用于去除字符串两端空格的 Npm 代码库。 Service trim 所有版本存在安全漏洞，该漏洞源于容易受到通过trim()的正则表达式拒绝服务的攻击。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | trim | 0 ~ unspecified | - |
II. Public POCs for CVE-2020-7753
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
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- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1022132x_refsource_MISC
- https://snyk.io/vuln/SNYK-JS-TRIM-1017038x_refsource_MISC
- https://github.com/component/trim/blob/master/index.js%23L6x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-7753
Same Patch Batch · n/a · 2020-10-27 · 28 CVEs total
| CVE-2020-7755 | 7.5 HIGH | Regular Expression Denial of Service (ReDoS) |
| CVE-2020-7754 | 7.5 HIGH | Regular Expression Denial of Service (ReDoS) |
| CVE-2020-23945 | Victor CMS SQL注入漏洞 | |
| CVE-2020-16140 | WordPress Greenmart theme 跨站脚本漏洞 | |
| CVE-2020-27890 | Texas Instruments CC2538 输入验证错误漏洞 | |
| CVE-2020-27891 | Texas Instruments CC2538 输入验证错误漏洞 | |
| CVE-2020-27892 | Texas Instruments CC2538 安全漏洞 | |
| CVE-2020-25765 | Western Digital My Cloud 操作系统命令注入漏洞 | |
| CVE-2020-27159 | Western Digital My Cloud 操作系统命令注入漏洞 | |
| CVE-2020-27158 | Western Digital My Cloud 操作系统命令注入漏洞 | |
| CVE-2020-27160 | Western Digital My Cloud 路径遍历漏洞 | |
| CVE-2020-12830 | Western Digital My Cloud 缓冲区错误漏洞 | |
| CVE-2020-27888 | Ubiquiti Networks Ubiquiti UniFi 安全漏洞 | |
| CVE-2020-27853 | Wire 格式化字符串错误漏洞 | |
| CVE-2018-21269 | OpenRC 后置链接漏洞 | |
| CVE-2020-6023 | Check Point ZoneAlarm 代码问题漏洞 | |
| CVE-2020-6022 | Check Point ZoneAlarm 授权问题漏洞 | |
| CVE-2020-8579 | NetApp Clustered Data ONTAP 安全漏洞 | |
| CVE-2020-10256 | AgileBits 1Password 安全漏洞 | |
| CVE-2020-23864 | IOBit Malware Fighter 安全漏洞 |
Showing top 20 of 28 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2020-7753
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