CVE-2020-18305 - Vulnerability Details - OpenCVE

Extreme Networks EXOS before v.22.7 and before v.30.2 was discovered to contain an issue in its Web GUI which fails to restrict URL access, allowing attackers to access sensitive information or escalate privileges.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Extremenetworks	Exos Extremexos

Configuration 1 [-]

OR	cpe:2.3:o:extremenetworks:extremexos::::::::
	cpe:2.3:o:extremenetworks:extremexos:30.1:::::::*

No data.

References

Link	Providers
https://gist.github.com/yasinyilmaz/1fe3fe58dd275edb77dcbe890fce2f2c

History

Sun, 13 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00257}`	epss `{'score': 0.00335}`

Wed, 11 Jun 2025 15:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Extremenetworks extremexos
CPEs		cpe:2.3:o:extremenetworks:extremexos:::::::: cpe:2.3:o:extremenetworks:extremexos:30.1:::::::*
Vendors & Products		Extremenetworks extremexos

Thu, 13 Feb 2025 16:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Extremenetworks Extremenetworks exos
CPEs		cpe:2.3:o:extremenetworks:exos:22.7:::::::*
Vendors & Products		Extremenetworks Extremenetworks exos
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-05-13T15:43:43.670Z

Updated: 2025-02-13T15:46:13.266Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-18305

Vulnrichment

Updated: 2024-08-04T14:00:49.157Z

NVD

Status : Analyzed

Published: 2024-05-14T06:36:01.630

Modified: 2025-06-11T14:57:21.840

Link: CVE-2020-18305

Redhat

No data.

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