CVE-2021-27904
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I. Basic Information for CVE-2021-27904
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in app/Model/SharingGroupServer.php in MISP 2.4.139. In the implementation of Sharing Groups, the "all org" flag sometimes provided view access to unintended actors.
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
MISP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MISP是一套开源的软件解决方案。该产品用于收集、存储、分发、共享网络安全指标，并具有威胁网络安全事件分析和恶意软件分析等功能。 MISP 2.4.139 存在安全漏洞，该漏洞源于app Model SharingGroupServer.php中会向意想不到的参与者提供视图访问。
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-2021-27904
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2021-03-02 · 16 CVEs total
| CVE-2021-27885 | e107 跨站请求伪造漏洞 | |
| CVE-2021-22294 | HarmonyOS 安全漏洞 | |
| CVE-2020-28657 | Nsf bmpanel2 SQL注入漏洞 | |
| CVE-2021-22296 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-25330 | Samsung SMR 安全漏洞 | |
| CVE-2021-3384 | Stormshield Network Security 安全漏洞 | |
| CVE-2020-23518 | UltimateKode Neo Billing 跨站脚本漏洞 | |
| CVE-2020-25902 | Blackboard Collaborate Ultra 跨站脚本漏洞 | |
| CVE-2021-27901 | LG mobile devices 安全漏洞 | |
| CVE-2021-27730 | Accellion FTA 注入漏洞 | |
| CVE-2021-27731 | Accellion FTA 跨站脚本漏洞 | |
| CVE-2021-25309 | Gigaset DX600A 安全漏洞 | |
| CVE-2021-25306 | Gigaset DX600A 缓冲区错误漏洞 | |
| CVE-2021-27804 | JPEG aka jpeg-xl 缓冲区错误漏洞 | |
| CVE-2021-27888 | ZendTo 跨站脚本漏洞 |
IV. Related Vulnerabilities
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
V. Comments for CVE-2021-27904
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