CVE-2022-23221
Arbitrary code execution in H2 Console
9.8
CRITICAL
CVSS 3.1
EPSS 26.6%
Description
H2 Console before 2.1.210 allows remote attackers to execute arbitrary code via a jdbc:h2:mem JDBC URL containing the IGNORE_UNKNOWN_SETTINGS=TRUE;FORBID_CREATION=FALSE;INIT=RUNSCRIPT substring, a different vulnerability than CVE-2021-42392.
How to fix CVE-2022-23221
To remediate CVE-2022-23221, upgrade the affected package to a fixed version below.
- Debian/h2database—upgrade to 1.4.197-4+deb11u1 or later
- —upgrade to 2.1.210 or later
Is CVE-2022-23221 being exploited?
Moderate — EPSS is 26.6%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (2)
- from 0, < 1.4.197-4+deb11u1
- from 0, < 2.1.210
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |