CVE-2020-8189
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I. Basic Information for CVE-2020-8189
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A cross-site scripting error in Nextcloud Desktop client 2.6.4 allowed to present any html (including local links) when responding with invalid data on the login attempt.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
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
Nextcloud Desktop client 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nextcloud是德国Nextcloud公司的一套开源的自托管文件同步和共享的通信应用平台。 Nextcloud Desktop client 2.6.4版本中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。
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 |
|---|---|---|---|---|
| - | Desktop Client | 2.6.5 | - |
II. Public POCs for CVE-2020-8189
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://hackerone.com/reports/685552x_refsource_MISC
- https://nextcloud.com/security/advisory/?id=NC-SA-2020-027x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-8189
Same Patch Batch · n/a · 2020-08-21 · 48 CVEs total
| CVE-2020-24589 | 9.1 CRITICAL | WSO2 API Manager 安全漏洞 |
| CVE-2020-24590 | 9.1 CRITICAL | WSO2 API Manager 安全漏洞 |
| CVE-2019-11857 | 9.1 CRITICAL | ALEOS AceManager Information Disclosure |
| CVE-2019-11862 | 8.1 HIGH | ALEOS SSH Service Allows Traffic Proxying |
| CVE-2020-7710 | 8.1 HIGH | Sandbox Escape |
| CVE-2019-11855 | 8.1 HIGH | ALEOS LAN-Side RPC Server |
| CVE-2019-11847 | 7.3 HIGH | ALEOS User Root Shell Escalation |
| CVE-2020-24591 | 6.5 MEDIUM | WSO2 多款产品代码问题漏洞 |
| CVE-2019-11849 | 6.3 MEDIUM | ALEOS AT API Stack Overflow |
| CVE-2019-11850 | 6.3 MEDIUM | ALEOS AT Command Stack Overflow |
| CVE-2020-15858 | 6.2 MEDIUM | Thales DIS 路径遍历漏洞 |
| CVE-2019-11859 | 6.0 MEDIUM | ALEOS SMS Handler Buffer Overflow |
| CVE-2019-11858 | 5.7 MEDIUM | ALEOS Multiple Web UI vulnerabilities |
| CVE-2019-11848 | 4.1 MEDIUM | ALEOS AT Command API Abuse |
| CVE-2019-11853 | 3.9 LOW | ALEOS AT Command Injections |
| CVE-2019-11852 | 3.7 LOW | ALEOS ACEView Service Out-Of-Bounds Read |
| CVE-2019-11856 | 3.3 LOW | ALEOS ACEView Message Replay |
| CVE-2020-20633 | WordPress 跨站脚本漏洞 | |
| CVE-2020-5775 | Canvas LMS 代码问题漏洞 | |
| CVE-2020-20634 | Elementor WordPress 安全漏洞 |
Showing top 20 of 48 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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Same weakness: CWE-79
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