CVE-2021-27258
Quick assessment
Affected
SolarWinds Orion Platform
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Solarwinds Orion Platform是美国Solarwinds公司的一套网络故障和网络性能管理平台。该平台可对网络设备提供实时监测和分析，并支持定制网页介面、多种用户意见和对整个网络进行地图式浏览等。 SolarWinds Orion Platform 2020.2 存在安全漏洞，该漏洞源于对该端点的不适当限制的。攻击者在受影响的SolarWinds Orion平台2020.2安装上执行升级权限。
Possible ATT&CK Techniques 2 AI
T1068 · Exploitation for Privilege Escalation T1078 · Valid Accounts
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I. Basic Information for CVE-2021-27258
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
This vulnerability allows remote attackers to execute escalate privileges on affected installations of SolarWinds Orion Platform 2020.2. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SaveUserSetting endpoint. The issue results from improper restriction of this endpoint to unprivileged users. An attacker can leverage this vulnerability to escalate privileges their privileges from Guest to Administrator. Was ZDI-CAN-11903.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Solarwinds Orion Platform 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Solarwinds Orion Platform是美国Solarwinds公司的一套网络故障和网络性能管理平台。该平台可对网络设备提供实时监测和分析，并支持定制网页介面、多种用户意见和对整个网络进行地图式浏览等。 SolarWinds Orion Platform 2020.2 存在安全漏洞，该漏洞源于对该端点的不适当限制的。攻击者在受影响的SolarWinds Orion平台2020.2安装上执行升级权限。
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 |
|---|---|---|---|---|
| SolarWinds | Orion Platform | 2020.2 | - |
|
II. Public POCs for CVE-2021-27258
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-27258 (1)
-
https://www.zerodayinitiative.com/advisories/ZDI-21-192/ x_refsource_MISC
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V. Comments for CVE-2021-27258
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