CVE-2020-8232 : An information disclosure vulnerability exists in EdgeMax EdgeSwitch firmware v1

An information disclosure vulnerability exists in EdgeMax EdgeSwitch firmware v1.9.0 that allowed read only users could obtain unauthorized information through SNMP community pages.

Published 2020-08-17 16:15:14

Updated 2021-09-23 13:57:03

Source HackerOne

View at NVD, CVE.org

Vulnerability category: Information leak

Products affected by CVE-2020-8232

UI » Edgeswitch Firmware
Versions before (<) 1.9.0
cpe:2.3:a:ui:edgeswitch_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: UI » Ep-16-xg » Version: N/A
When used together with: UI » Ep-s16 » Version: N/A
When used together with: UI » Es-12f » Version: N/A
When used together with: UI » Es-16-150w » Version: N/A
When used together with: UI » Es-24-250w » Version: N/A
When used together with: UI » Es-24-500w » Version: N/A
When used together with: UI » Es-24-lite » Version: N/A
When used together with: UI » Es-48-500w » Version: N/A
When used together with: UI » Es-48-750w » Version: N/A
When used together with: UI » Es-48-lite » Version: N/A
When used together with: UI » Es-8-150w » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2020-8232

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 38 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-8232

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE ids for CVE-2020-8232

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Assigned by:
- nvd@nist.gov (Primary)
- support@hackerone.com (Secondary)

References for CVE-2020-8232

https://www.ui.com/download/edgemax

Ubiquiti - Downloads
Product

CVEs referencing this url
https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c

EdgeMAX EdgeSwitch Firmware v1.9.1 | Ubiquiti Community
Patch;Release Notes;Vendor Advisory

CVEs referencing this url
https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821

Security advisory bulletin 014 | Ubiquiti Community
Vendor Advisory

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2020-8232

Products affected by CVE-2020-8232

Exploit prediction scoring system (EPSS) score for CVE-2020-8232

CVSS scores for CVE-2020-8232

CWE ids for CVE-2020-8232

References for CVE-2020-8232