CVE-2026-16956: IBM Db2 Mirror for i is vulnerable to OS command injection []
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
Other sources
IBM Db2 Mirror for i could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
— IBM
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
IBM Db2 Mirror for ito a version that resolves this vulnerability.Patch SJ10951 - Upgrade
Upgrade
IBM Db2 Mirror for ito a version that resolves this vulnerability.Patch SJ10954 - Upgrade
Upgrade
IBM Db2 Mirror for ito a version that resolves this vulnerability.Patch SJ10957
Event History
Frequently Asked Questions
What is the severity of CVE-2026-16956?
The severity of CVE-2026-16956 is critical with a score of 9.8.
How do I fix CVE-2026-16956?
To fix CVE-2026-16956, update IBM Db2 Mirror for i to the latest version provided by IBM.
What types of systems are affected by CVE-2026-16956?
CVE-2026-16956 affects IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6.
What vulnerability category does CVE-2026-16956 fall under?
CVE-2026-16956 falls under the category of OS Command Injection.
What impact can CVE-2026-16956 have on systems?
CVE-2026-16956 can allow a remote attacker to execute arbitrary commands on affected systems.