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Nessus CVE-2023-3253

MEDIUM
Incorrect Authorization (CWE-863)
2023-08-29 vulnreport@tenable.com
4.3
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
4.3 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

1
CVE Published
Aug 29, 2023 - 20:15 nvd
MEDIUM 4.3

DescriptionNVD

An improper authorization vulnerability exists where an authenticated, low privileged remote attacker could view a list of all the users available in the application.

AnalysisAI

An improper authorization vulnerability exists where an authenticated, low privileged remote attacker could view a list of all the users available in the application. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Authorization (CWE-863), which allows attackers to bypass authorization checks to access restricted resources. An improper authorization vulnerability exists where an authenticated, low privileged remote attacker could view a list of all the users available in the application. Affected products include: Tenable Nessus.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and test authorization logic, implement consistent access control checks, use centralized authorization framework.

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CVE-2023-3253 vulnerability details – vuln.today

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