CVE-2022-39219

Name: CVE-2022-39219
Creator: NVD / NIST
Published: 2022-09-26T14:15:10.18+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.89%

Last modified Jun 17, 2026

CVE-2022-39219 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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. EPSS estimates a 0.89% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

0.89%

54.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Xbifrost	Bifrost	< 1.8.7

References

https://github.com/brokercap/Bifrost/issues/200Exploit, Issue Tracking, Third Party Advisory
https://github.com/brokercap/Bifrost/releases/tag/v1.8.7-releaseRelease Notes, Third Party Advisory
https://github.com/brokercap/Bifrost/security/advisories/GHSA-p6fh-xc6r-g5hwThird Party Advisory
https://github.com/brokercap/Bifrost/issues/200Exploit, Issue Tracking, Third Party Advisory
https://github.com/brokercap/Bifrost/releases/tag/v1.8.7-releaseRelease Notes, Third Party Advisory
https://github.com/brokercap/Bifrost/security/advisories/GHSA-p6fh-xc6r-g5hwThird Party Advisory

Timeline

Published: Sep 26, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-39219?

How severe is CVE-2022-39219?

CVE-2022-39219 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.89% probability of exploitation in the next 30 days.

How do I fix CVE-2022-39219?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-39219?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST