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CVE-2021-32522— QSAN Storage Manager, XEVO, SANOS - Improper Restriction of Excessive Authentication Attempts

CVSS 9.8 · Critical EPSS 0.24% · P47
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I. Basic Information for CVE-2021-32522

Vulnerability Information
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Vulnerability Title
QSAN Storage Manager, XEVO, SANOS - Improper Restriction of Excessive Authentication Attempts
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper restriction of excessive authentication attempts vulnerability in QSAN Storage Manager, XEVO, SANOS allows remote attackers to discover users’ credentials and obtain access via a brute force attack. Suggest contacting with QSAN and refer to recommendations in QSAN Document.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
过多认证尝试的限制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
QSAN 多款产品安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QSAN SANOS等都是中国QSAN公司的产品。QSAN SANOS是SAN 存储管理操作系统。QSAN XEVO是一款闪存数据管理系统。QSAN Storage Manager是一个NAS操作系统。 QSAN Storage Manager, XEVO, SANOS 存在安全漏洞，该漏洞允许远程攻击者可利用该漏洞发现用户凭据并通过暴力破解获得访问权限。
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

VendorProductAffected VersionsCPESubscribe
QSANStorage Manager unspecified ~ 3.3.1 -
QSANXEVO unspecified ~ 1.2.0 -
QSANSANOS unspecified ~ 2.0.0 -

II. Public POCs for CVE-2021-32522

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III. Intelligence Information for CVE-2021-32522

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Same Patch Batch · QSAN · 2021-07-07 · 30 CVEs total

CVE-2021-325209.8 CRITICALQSAN Storage Manager - Use of Hard-coded Cryptographic Key
CVE-2021-325359.8 CRITICALQSAN SANOS - Use of Hard-coded Credentials
CVE-2021-325349.8 CRITICALQSAN SANOS - Command Injection
CVE-2021-325339.8 CRITICALQSAN SANOS - Command Injection
CVE-2021-325319.8 CRITICALQSAN XEVO - Command Injection Following via Init function
CVE-2021-325309.8 CRITICALQSAN XEVO - Command Injection Following via Array function
CVE-2021-325299.8 CRITICALQSAN XEVO, SANOS - Command Injection -1
CVE-2021-325199.8 CRITICALQSAN Storage Manager, XEVO, SANOS - Use of Password Hash With Insufficient Computational E
CVE-2021-325139.8 CRITICALQSAN Storage Manager - Command Injection Following via QsanTorture function
CVE-2021-325129.8 CRITICALQSAN Storage Manager - Command Injection Following via QuickInstall function
CVE-2021-325239.1 CRITICALQSAN Storage Manager - Improper Authorization
CVE-2021-325249.1 CRITICALQSAN Storage Manager - Command Injection-3
CVE-2021-325259.1 CRITICALQSAN Storage Manager - Use of Hard-coded Password-2
CVE-2021-325147.5 HIGHQSAN Storage Manager - Improper Access Control Following via FirwareUpgrade function
CVE-2021-325167.5 HIGHQSAN Storage Manager - Path Traversal
CVE-2021-325177.5 HIGHQSAN Storage Manager - Improper Access Control
CVE-2021-325187.5 HIGHQSAN Storage Manager - UNIX Symbolic Link (Symlink) Following
CVE-2021-325277.5 HIGHQSAN Storage Manager - Path Traversal-2
CVE-2021-325327.5 HIGHQSAN XEVO - Path Traversal
CVE-2021-325217.3 HIGHQSAN Storage Manager, XEVO, SANOS - Use of Hard-coded Password

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Storage Manager
Same vendor: QSAN
Same weakness: CWE-307

V. Comments for CVE-2021-32522

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