CVE-2020-27978
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I. Basic Information for CVE-2020-27978
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Shibboleth Identify Provider 3.x before 3.4.6 has a denial of service flaw. A remote unauthenticated attacker can cause a login flow to trigger Java heap exhaustion due to the creation of objects in the Java Servlet container session.
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
Shibboleth 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Shibboleth是英国Shibboleth公司的一套基于Windows平台的开源的SAML协议的Web单点登录系统。 Shibboleth Identify Provider 3.x系列3.4.6之前版本存在安全漏洞，该漏洞源于有拒绝服务缺陷。由于在Java Servlet容器会话中创建对象，远程未经身份验证的攻击者可利用该漏洞可能导致登录流触发Java堆耗尽。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2020-27978
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://shibboleth.net/community/advisories/secadv_20191002.txtx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-27978
Same Patch Batch · n/a · 2020-10-28 · 49 CVEs total
| CVE-2020-27742 | Citadel WebCit 安全漏洞 | |
| CVE-2020-25204 | Android和InnoGames GmbH God Kings 安全漏洞 | |
| CVE-2020-24708 | Gophish 跨站脚本漏洞 | |
| CVE-2020-24711 | Gophish 安全漏洞 | |
| CVE-2020-24713 | Gophish 代码问题漏洞 | |
| CVE-2020-24707 | Gophish 安全漏洞 | |
| CVE-2020-25374 | CyberArk Software CyberArk Privileged Session Manager 代码问题漏洞 | |
| CVE-2020-27986 | SonarSource SonarQube 安全漏洞 | |
| CVE-2020-24710 | Gophish 代码问题漏洞 | |
| CVE-2020-27739 | Citadel WebCit 代码问题漏洞 | |
| CVE-2020-27980 | Genexis Platinum-4410 跨站脚本漏洞 | |
| CVE-2020-27741 | Citadel WebCit 跨站脚本漏洞 | |
| CVE-2020-27740 | Citadel WebCit 安全漏洞 | |
| CVE-2020-25966 | Sectona Spectra 访问控制错误漏洞 | |
| CVE-2020-16259 | Winston Privacy 安全漏洞 | |
| CVE-2020-16258 | Winston Privacy 信任管理问题漏洞 | |
| CVE-2020-16260 | Winston Privacy 安全漏洞 | |
| CVE-2020-16263 | Winston Privacy 安全漏洞 | |
| CVE-2020-16262 | Winston Privacy 安全漏洞 | |
| CVE-2020-16261 | Winston Privacy 安全漏洞 |
Showing top 20 of 49 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
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
V. Comments for CVE-2020-27978
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