CVE-2020-7719— Prototype Pollution
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I. Basic Information for CVE-2020-7719
Vulnerability Information
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Vulnerability Title
Prototype Pollution
Source: NVD (National Vulnerability Database)
Vulnerability Description
Versions of package locutus before 2.0.12 are vulnerable to prototype Pollution via the php.strings.parse_str function.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
locutus 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Locutus PHP是一款使用在JavaScript中的开源PHP语言标准库。 locutus软件包 2.0.12之前版本存在输入验证错误漏洞，该漏洞源于locutus软件包容易通过php.strings.parse_str函数受到原型污染。
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 |
|---|---|---|---|---|
| - | locutus | 0 ~ unspecified | - |
II. Public POCs for CVE-2020-7719
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://github.com/kvz/locutus/pull/418/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-7719
Same Patch Batch · n/a · 2020-09-01 · 72 CVEs total
| CVE-2020-7725 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7726 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7727 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7723 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7724 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7721 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7722 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7720 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7717 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7718 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7714 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7715 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7716 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-7713 | 9.8 CRITICAL | Prototype Pollution |
| CVE-2020-25067 | 9.6 CRITICAL | NETGEAR R8300 注入漏洞 |
| CVE-2020-7666 | 7.5 HIGH | Arbitrary File Write via Archive Extraction (Zip Slip) |
| CVE-2020-7665 | 7.5 HIGH | Arbitrary File Write via Archive Extraction (Zip Slip) |
| CVE-2020-23835 | 6.4 MEDIUM | SourceCodester Tailor Management System 跨站脚本漏洞 |
| CVE-2020-23831 | 6.4 MEDIUM | SourceCodester Stock Management System 跨站脚本漏洞 |
| CVE-2020-7669 | Arbitrary File Write via Archive Extraction (Zip Slip) |
Showing top 20 of 72 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: locutus
- CVE-2026-33994
Locutus Prototype Pollution due to incomplete fix for CVE-20 - CVE-2026-33993
Locutus has Prototype Pollution via __proto__ Key Injection - CVE-2026-32304
Locutus: RCE via unsanitized input in create_function() - CVE-2026-29091
Locutus: Remote Code Execution (RCE) in locutus call_user_fu - CVE-2026-25521
Locutus is vulnerable to Prototype Pollution
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2020-7719
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