CVE-2020-27781
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I. Basic Information for CVE-2020-27781
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation. An Open Stack Manila user can request access to a share to an arbitrary cephx user, including existing users. The access key is retrieved via the interface drivers. Then, all users of the requesting OpenStack project can view the access key. This enables the attacker to target any resource that the user has access to. This can be done to even "admin" users, compromising the ceph administrator. This flaw affects Ceph versions prior to 14.2.16, 15.x prior to 15.2.8, and 16.x prior to 16.2.0.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不充分的凭证保护机制
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenStack 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenStack是美国国家航空航天局（National Aeronautics and Space Administration）和美国Rackspace公司合作研发的一个云平台管理项目。 OpenStack Manila 存在安全漏洞，该漏洞源于DescriptionUser凭据可能会被OpenStack Manila的本地CephFS消费者操纵和窃取，从而导致潜在的特权升级。
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 |
|---|---|---|---|---|
| - | Ceph | Ceph 16.2.0 | - |
II. Public POCs for CVE-2020-27781
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.gentoo.org/glsa/202105-39vendor-advisory
- [SECURITY] [DLA 3629-1] ceph security updatemailing-list
- https://nvd.nist.gov/vuln/detail/CVE-2020-27781
Same Patch Batch · n/a · 2020-12-18 · 62 CVEs total
| CVE-2020-26174 | 8.8 HIGH | Tangro Business Workflow 代码问题漏洞 |
| CVE-2020-26175 | 6.5 MEDIUM | Tangro Business Workflow 授权问题漏洞 |
| CVE-2020-26178 | 5.3 MEDIUM | Tangro Business Workflow 授权问题漏洞 |
| CVE-2020-26177 | 4.3 MEDIUM | Tangro Business Workflow 访问控制错误漏洞 |
| CVE-2020-26176 | 4.3 MEDIUM | Tangro Business Workflow 授权问题漏洞 |
| CVE-2020-26171 | 4.3 MEDIUM | Tangro Business Workflow 安全漏洞 |
| CVE-2020-26172 | 4.2 MEDIUM | Tangro Business Workflow 安全漏洞 |
| CVE-2020-26173 | 3.1 LOW | Tangro Business Workflow 授权问题漏洞 |
| CVE-2020-25610 | Mitel Networks MiCollab 访问控制错误漏洞 | |
| CVE-2020-35477 | MediaWiki 输入验证错误漏洞 | |
| CVE-2020-25606 | Mitel Networks MiCollab 跨站脚本漏洞 | |
| CVE-2020-35480 | MediaWiki 信息泄露漏洞 | |
| CVE-2020-35479 | MediaWiki 跨站脚本漏洞 | |
| CVE-2020-35555 | LG mobile 安全漏洞 | |
| CVE-2020-35554 | LG mobile 安全漏洞 | |
| CVE-2020-35553 | Qualcomm SM8250 安全漏洞 | |
| CVE-2020-35552 | 多款 Samsung 产品默认配置问题漏洞 | |
| CVE-2020-35551 | 多款 Samsung 安全漏洞 | |
| CVE-2020-35550 | 多款 Samsung 产品授权问题漏洞 | |
| CVE-2020-35549 | 多款 Samsung 产品安全漏洞 |
Showing top 20 of 62 CVEs. View all on vendor page → →
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