CVE-2021-21981
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I. Basic Information for CVE-2021-21981
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
VMware NSX-T contains a privilege escalation vulnerability due to an issue with RBAC (Role based access control) role assignment. Successful exploitation of this issue may allow attackers with local guest user account to assign privileges higher than their own permission level.
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
VMware NSX-T 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vmware VMware NSX-T是美国威睿（Vmware）公司的一个用来构建云原生应用程序的架构。该服务为具有异构端点环境和技术堆栈的新兴应用程序框架和架构提供网络、安全和自动化并简化操作。 NSX-T 3.1.1 存在权限许可和访问控制问题漏洞，该漏洞源于RBAC（基于角色的访问控制）角色分配问题而存在的。远程攻击者可以升级系统上的特权。
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 |
|---|---|---|---|---|
| - | VMware NSX-T | VMware NSX-T 3.1.1 | - |
II. Public POCs for CVE-2021-21981
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-21981 (1)
- https://www.vmware.com/security/advisories/VMSA-2021-0006.htmlx_refsource_MISC
Same Patch Batch · n/a · 2021-04-19 · 32 CVEs total
| CVE-2021-31254 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-29399 | XMB 跨站脚本漏洞 | |
| CVE-2021-27027 | Autodesk FBX Review 缓冲区错误漏洞 | |
| CVE-2021-27028 | Autodesk FBX Review 缓冲区错误漏洞 | |
| CVE-2021-27029 | Autodesk FBX Review 代码问题漏洞 | |
| CVE-2021-27030 | Autodesk FBX Review 路径遍历漏洞 | |
| CVE-2021-27031 | Autodesk FBX Review 资源管理错误漏洞 | |
| CVE-2020-28141 | Online Discussion Forum 跨站脚本漏洞 | |
| CVE-2021-31262 | GPAC 代码问题漏洞 | |
| CVE-2021-31261 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-31260 | GPAC 代码问题漏洞 | |
| CVE-2021-31259 | GPAC 代码问题漏洞 | |
| CVE-2021-31258 | GPAC 代码问题漏洞 | |
| CVE-2021-31257 | GPAC 代码问题漏洞 | |
| CVE-2021-31256 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-31255 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-20208 | SUSE Linux Enterprise Server 安全漏洞 | |
| CVE-2021-30199 | GPAC 代码问题漏洞 | |
| CVE-2021-30022 | GPAC 输入验证错误漏洞 | |
| CVE-2021-30020 | GPAC 缓冲区错误漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: VMware NSX-T
Same vendor: n/a
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JeecgBoot selectDepart LoginController.selectDepart access c - CVE-2026-9579
JeecgBoot SysUser userEdit user.getUsername access control - CVE-2026-9572
GPAC MP4Box media.c Media_GetSample memory leak
V. Comments for CVE-2021-21981
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