SB2020110539 - Multiple vulnerabilities in Cisco Integrated Management Controller

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Main Vulnerability Database SB2020110539

SB2020110539 - Multiple vulnerabilities in Cisco Integrated Management Controller

Published: November 5, 2020

Security Bulletin ID SB2020110539
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Improper Privilege Management (CVE-ID: CVE-2020-26063)

CWE-ID: CWE-269 - Improper Privilege Management

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to escalate privileges.

The vulnerability exists due to improper authorization checks on API endpoints. A remote authenticated attacker can send malicious requests to an API endpoint and download files or modify limited configuration options on the affected system.


2) Information disclosure (CVE-ID: CVE-2020-26062)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to differences in authentication responses sent back from the application as part of an authentication attempt. A remote attacker can gain unauthorized access to sensitive information on the system.


Remediation

Install update from vendor's website.

References