CVE-2022-39219
Bifrost users using basic authntication can bypass write permission limit
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.5EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
26 Sep 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L
Affected products
brokercap · BifrostWant to know if your infrastructure is exposed to this?
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