SB2019061120 - Credentials management in misp-project MISP

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Main Vulnerability Database SB2019061120

SB2019061120 - Credentials management in misp-project MISP

Published: June 11, 2019 Updated: August 8, 2020

Security Bulletin ID SB2019061120
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Credentials management (CVE-ID: CVE-2019-12794)

The vulnerability allows a remote privileged user to execute arbitrary code.

An issue was discovered in MISP 2.4.108. Organization admins could reset credentials for site admins (organization admins have the inherent ability to reset passwords for all of their organization's users). This, however, could be abused in a situation where the host organization of an instance creates organization admins. An organization admin could set a password manually for the site admin or simply use the API key of the site admin to impersonate them. The potential for abuse only occurs when the host organization creates lower-privilege organization admins instead of the usual site admins. Also, only organization admins of the same organization as the site admin could abuse this.


Remediation

Install update from vendor's website.

References