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CVE-2021-36317

Quick assessment

Affected
Dell Avamar
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

DELL Dell EMC Avamar Server是美国戴尔（DELL）公司的一套用于服务器的完全虚拟化的备份和恢复软件。 Dell EMC Avamar存在安全漏洞，目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。

CVSS 6.7 · Medium EPSS 0.22% · P12

Possible ATT&CK Techniques 1 AI

T1552 · Unsecured Credentials
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I. Basic Information for CVE-2021-36317

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell EMC Avamar Server version 19.4 contains a plain-text password storage vulnerability in AvInstaller. A local attacker could potentially exploit this vulnerability, leading to the disclosure of certain user credentials. The attacker may be able to use the exposed credentials to access the vulnerable application with privileges of the compromised account.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
明文存储口令
Source: CVE Program / CVE List V5
Vulnerability Title
DELL Dell EMC Avamar Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DELL Dell EMC Avamar Server是美国戴尔（DELL）公司的一套用于服务器的完全虚拟化的备份和恢复软件。 Dell EMC Avamar存在安全漏洞，目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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
Dell Avamar 19.4 -

II. Public POCs for CVE-2021-36317

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III. Intelligence Information for CVE-2021-36317

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Vendor Advisories for CVE-2021-36317 (1)

Other References for CVE-2021-36317 (1)

Same Patch Batch · Dell · 2021-12-21 · 8 CVEs total

CVE-2021-36336 9.8 CRITICAL Dell Wyse Management Suite代码问题漏洞
CVE-2021-43587 8.2 HIGH Dell PowerPath Management Appliance安全漏洞
CVE-2021-36318 6.7 MEDIUM Dell Emc Avamar 日志信息泄露漏洞
CVE-2021-36316 6.7 MEDIUM DELL Dell EMC Avamar Server 安全漏洞
CVE-2021-36337 6.5 MEDIUM Dell Wyse Management Suite 加密问题漏洞
CVE-2021-36350 5.9 MEDIUM Dell Technologies Dell PowerScale OneFS 授权问题漏洞
CVE-2021-36341 5.5 MEDIUM Dell Wyse Device Agent 信息泄露漏洞

IV. Related Vulnerabilities

Same product: Avamar
Same vendor: Dell
Same weakness: CWE-256

V. Comments for CVE-2021-36317

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