CVE-2020-17523
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I. Basic Information for CVE-2020-17523
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Apache Shiro before 1.7.1, when using Apache Shiro with Spring, a specially crafted HTTP request may cause an authentication bypass.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Shiro 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Shiro是美国阿帕奇（Apache）基金会的一套用于执行认证、授权、加密和会话管理的Java安全框架。 Apache Shiro before 1.7.1存在授权问题漏洞，攻击者可利用该漏洞发送一个HTTP请求绕过身份验证。
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | Apache Shiro | before 1.7.1 | - |
II. Public POCs for CVE-2020-17523
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | shiro-cve-2020-17523 漏洞的两种绕过姿势分析 以及配套的漏洞环境 | https://github.com/jweny/shiro-cve-2020-17523 | POC Details |
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No public POC found.
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Same Patch Batch · n/a · 2021-02-03 · 59 CVEs total
| CVE-2020-28895 | 7.3 HIGH | integer overflow in calloc |
| CVE-2021-23331 | 4.4 MEDIUM | Insecure Temporary File |
| CVE-2020-25208 | JetBrains YouTrack 授权问题漏洞 | |
| CVE-2020-29166 | RainbowFish PacsOne Server 代码问题漏洞 | |
| CVE-2020-29163 | RainbowFish PacsOne Server SQL注入漏洞 | |
| CVE-2020-29164 | RainbowFish PacsOne Server 跨站脚本漏洞 | |
| CVE-2020-29165 | RainbowFish PacsOne Server 访问控制错误漏洞 | |
| CVE-2021-25761 | Jetbrains JetBrains Ktor framework 加密问题漏洞 | |
| CVE-2021-25763 | JetBrains Ktor framework 加密问题漏洞 | |
| CVE-2021-25762 | Jetbrains JetBrains Ktor framework 环境问题漏洞 | |
| CVE-2021-25765 | Jetbrains JetBrains YouTrack 跨站请求伪造漏洞 | |
| CVE-2021-25760 | JetBrains Hub 信息泄露漏洞 | |
| CVE-2021-25766 | Jetbrains JetBrains YouTrack 安全漏洞 | |
| CVE-2021-25767 | Jetbrains JetBrains YouTrack 信息泄露漏洞 | |
| CVE-2021-25768 | JetBrains YouTrack 安全漏洞 | |
| CVE-2021-25769 | Jetbrains JetBrains YouTrack 安全漏洞 | |
| CVE-2021-25770 | JetBrains YouTrack 代码注入漏洞 | |
| CVE-2021-25771 | JetBrains YouTrack 信息泄露漏洞 | |
| CVE-2021-25773 | JetBrains TeamCity 跨站脚本漏洞 | |
| CVE-2021-25772 | JetBrains TeamCity 安全漏洞 |
Showing top 20 of 59 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Apache Shiro
- CVE-2026-23901
Apache Shiro: Brute force attack possible to determine valid - CVE-2026-23903
Apache Shiro: Auth bypass when accessing static files only o - CVE-2023-46749
Apache Shiro before 1.13.0 or 2.0.0-alpha-4, may be suscepti - CVE-2023-46750
Apache Shiro: URL Redirection to Untrusted Site ('Open Redir - CVE-2023-34478
Apache Shiro before 1.12.0, or 2.0.0-alpha-3, may be suscept
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
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