CVE-2021-3127
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I. Basic Information for CVE-2021-3127
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
NATS Server 2.x before 2.2.0 and JWT library before 2.0.1 have Incorrect Access Control because Import Token bindings are mishandled.
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
NATS Server 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NATS Server是一款开源消息系统。该系统主要用于云原生应用、物联网消息传递和微服务架构等。 NATS Server 2.x before 2.2.0 and JWT library before 2.0.1 存在访问控制错误漏洞，该漏洞源于导入令牌绑定处理不当。
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-2021-3127
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://advisories.nats.io/CVE/CVE-2021-3127.txtx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-3127
Same Patch Batch · n/a · 2021-03-16 · 15 CVEs total
| CVE-2021-28543 | 4.0 MEDIUM | Martin Blix Grydeland varnish-modules 代码问题漏洞 |
| CVE-2020-24263 | Portainer 权限许可和访问控制问题漏洞 | |
| CVE-2020-24264 | Portainer 访问控制错误漏洞 | |
| CVE-2021-22887 | Pulse Secure PSA5000 and PSA7000 安全漏洞 | |
| CVE-2021-25916 | Paul Humphreys patchmerge 安全漏洞 | |
| CVE-2021-27938 | Silverstripe CMS 跨站脚本漏洞 | |
| CVE-2020-28899 | ZyXEL LTE4506-M606 访问控制错误漏洞 | |
| CVE-2021-28380 | TYPO3 跨站脚本漏洞 | |
| CVE-2021-28381 | TYPO3 SQL注入漏洞 | |
| CVE-2021-28294 | Egavilan Media Bakeshop Online Ordering System 代码问题漏洞 | |
| CVE-2021-28295 | Egavilan Media Bakeshop Online Ordering System SQL注入漏洞 | |
| CVE-2021-20218 | Rohan Kumar kubernetes-client 路径遍历漏洞 | |
| CVE-2019-3897 | 红帽 Red Hat 安全漏洞 | |
| CVE-2021-3344 | Red Hat OpenShift Container Platform 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-3127
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