CVE-2021-30497
Quick assessment
Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Ivanti Avalanche是美国Ivanti公司的一套企业移动设备管理系统。该系统主要用于管理智能手机、平板电脑和条形码扫描仪等设备。 Ivanti Avalanche 6.3.2存在安全漏洞，该漏洞源于/AvalancheWeb/image 端点处理的 imageFilePath 参数并未验证是否在图像文件夹范围内。远程未经身份验证的用户通过绝对路径利用该漏洞可以遍历读取任意文件。
Public Exploits 1
Nuclei · 1
CVE-2021-30497.yaml [template]
Possible ATT&CK Techniques 2 AI
T1083 · File and Directory Discovery T1135 · Network Share Discovery
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I. Basic Information for CVE-2021-30497
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Ivanti Avalanche (Premise) 6.3.2 allows remote unauthenticated users to read arbitrary files via Absolute Path Traversal. The imageFilePath parameter processed by the /AvalancheWeb/image endpoint is not verified to be within the scope of the image folder, e.g., the attacker can obtain sensitive information via the C:/Windows/system32/config/system.sav value.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Ivanti Avalanche 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ivanti Avalanche是美国Ivanti公司的一套企业移动设备管理系统。该系统主要用于管理智能手机、平板电脑和条形码扫描仪等设备。 Ivanti Avalanche 6.3.2存在安全漏洞，该漏洞源于/AvalancheWeb/image 端点处理的 imageFilePath 参数并未验证是否在图像文件夹范围内。远程未经身份验证的用户通过绝对路径利用该漏洞可以遍历读取任意文件。
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2021-30497
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Ivanti Avalanche 6.3.2 is vulnerable to local file inclusion because it allows remote unauthenticated user to access files that reside outside the 'image' folder. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-30497.yaml | POC Details |
AI-Generated POC
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No public POC found.
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Other References for CVE-2021-30497 (3)
Same Patch Batch · n/a · 2022-04-06 · 20 CVEs total
| CVE-2021-40375 | Apperta Foundation OpenEyes 信息泄露漏洞 | |
| CVE-2021-43138 | Async 安全漏洞 | |
| CVE-2022-26251 | Synametrics Technologies SynaMan 安全漏洞 | |
| CVE-2022-26250 | Synametrics Technologies SynaMan 安全漏洞 | |
| CVE-2022-26953 | Digi Passport 缓冲区错误漏洞 | |
| CVE-2022-26952 | Digi Passport 缓冲区错误漏洞 | |
| CVE-2021-45103 | HTCondor 日志信息泄露漏洞 | |
| CVE-2021-45104 | HTCondor 加密问题漏洞 | |
| CVE-2022-26110 | HTCondor 安全漏洞 | |
| CVE-2021-40374 | Apperta Foundation OpenEyes 跨站脚本漏洞 | |
| CVE-2020-22253 | 多款 Xiongmai 产品安全漏洞 | |
| CVE-2022-27107 | Orangehrm 跨站脚本漏洞 | |
| CVE-2022-27108 | Orangehrm 安全漏洞 | |
| CVE-2022-27109 | Orangehrm 输入验证错误漏洞 | |
| CVE-2022-27110 | Orangehrm 输入验证错误漏洞 | |
| CVE-2022-26591 | FANTEC MWiD25-DS 授权问题漏洞 | |
| CVE-2022-26605 | Dascom eZiosuite 代码问题漏洞 | |
| CVE-2022-26607 | baigo CMS 代码问题漏洞 | |
| CVE-2022-26613 | PHPCMS SQL注入漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-30497
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