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CVE-2020-18305 Information disclosure

Routine
Remediate Within 6 Months

CVE Information

Original CVE data

Published:
Updated:

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.

CWE:
CVSS v2-
CVSS v3-
References
https://gist.github.com/yasinyilmaz/1fe3fe58dd275edb77dcbe890fce2f2c
Affected Vendors

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOnengine

Information disclosure

CVSS Scores as calculated by PRIOnengine
CVSS v27.5
AV:N/AC:L/AU:N/C:P/I:P/A:P
CVSS v38.1
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
MITRE CWE Top 25

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Exploits

No exploit code is reported to exist.

Active Exploitation

Vulnerability is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

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Threat Actor Activity

No sightings of the vulnerability within threat reports.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

T1591 - Gather Victim Org Information
T1590 - Gather Victim Network Information
T1589.001 - Gather Victim Identity Information (Credentials)
T1552 - Unsecured Credentials
T1529 - System Shutdown/Reboot
T1499.004 - Endpoint Denial of Service (Application or System Exploitation)
T1203 - Exploitation for Client Execution
T1082 - System Information Discovery
T1068 - Exploitation for Privilege Escalation
T1059 - Command and Scripting Interpreter
T1003 - OS Credential Dumping

Compliance Impact

How the submited vulnerability affects compliance

PCI DSS v3.2.1-6.5.5 - Improper Error Handling

Web Application Security Frameworks

Applicable if the issue likely affects a web application

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