Vulnerability in H2database H2
CVE-2022-23221
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.648 (99.2th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.648 · newest: 0.648 · change: 0.000
Affected products
- H2database H2
- Oracle Communications Cloud Native Core Console — versions 1.9.0
- Debian Linux — versions 9.0, 10.0, 11.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/h2database/h2database/security/advisories (Patch, Third Party Advisory, Mitigation)
- seclists.org/fulldisclosure/2022/Jan/39 (mailing-list, Exploit, Mailing List, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2022/02/msg00017.html (mailing-list, Mailing List, Third Party Advisory)
- www.debian.org/security/2022/dsa-5076 (vendor-advisory, Third Party Advisory)
- www.oracle.com/security-alerts/cpuapr2022.html (Patch, Third Party Advisory)
- github.com/h2database/h2database/releases/tag/version-2.1.210 (Patch, Third Party Advisory, Release Notes)
- twitter.com/d0nkey_man/status/1483824727936450564 (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/165676/H2-Database-Console-Remote-Code-Execution… (Exploit, VDB Entry, Third Party Advisory)
- www.oracle.com/security-alerts/cpujul2022.html (Not Applicable)
- security.netapp.com/advisory/ntap-20230818-0011/
Frequently asked questions
- What is CVE-2022-23221?
- CVE-2022-23221 is a critical-severity vulnerability in H2database H2, classified under Argument Injection. CVSS score: 9.8/10. Published 2022-01-19.
- How severe is CVE-2022-23221?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-23221 known to be exploited?
- 27 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.