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Storage Manager CVE-2021-32517

HIGH
Improper Access Control (CWE-284)
2021-07-07 twcert@cert.org.tw
Authentication Bypass Storage Manager
7.5
CVSS 3.1 · Vendor: cert
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Severity by source

Vendor (cert) PRIMARY
7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from Vendor (cert) · only source for this CVE.

CVSS VectorVendor: cert

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Jul 07, 2021 - 14:15 cve.org
HIGH 7.5

DescriptionCVE.org

Improper access control vulnerability in share_link in QSAN Storage Manager allows remote attackers to download arbitrary files using particular parameter in download function. The referred vulnerability has been solved with the updated version of QSAN Storage Manager v3.3.3.

AnalysisAI

Improper access control vulnerability in share_link in QSAN Storage Manager allows remote attackers to download arbitrary files using particular parameter in download function. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. Improper access control vulnerability in share_link in QSAN Storage Manager allows remote attackers to download arbitrary files using particular parameter in download function. The referred vulnerability has been solved with the updated version of QSAN Storage Manager v3.3.3. Affected products include: Qsan Storage Manager.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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Same weakness CWE-284 – Improper Access Control

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CVE-2021-32517 vulnerability details – vuln.today
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