CVE-2022-39219

Bifrost users using basic authntication can bypass write permission limit

Published Sep 26, 2022 CVSS 3.1 · 8.5 High EPSS 1.2% KEV · Not listed
Description
Bifrost is a middleware package which can synchronize MySQL/MariaDB binlog data to other types of databases. Versions 1.8.6-release and prior are vulnerable to authentication bypass when using HTTP basic authentication. This may allow group members who only have read permissions to write requests when they are normally forbidden from doing so. Version 1.8.7-release contains a patch. There are currently no known workarounds.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-6892 Bifrost is a middleware package which can synchronize MySQL/MariaDB binlog data to other types of databases. Versions 1.8.6-release and prior are vulnerable to authentication bypass when using HTTP basic authentication. This may allow group members who only have read permissions to write requests when they are normally forbidden from doing so. Version 1.8.7-release contains a patch. There are currently no known workarounds.
Github GHSA Github GHSA GHSA-p6fh-xc6r-g5hw Brokercap Bifrost subject to authentication bypass when using HTTP basic authentication
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Apr 22, 2025, 5:20 PM
Reserved
Sep 2, 2022, 12:00 AM
Status
Modified
Published
Sep 26, 2022, 2:15 PM
Modified
Jun 17, 2026, 4:57 AM