CVE-2023-27866

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

IBM Informix JDBC Driver 4.10 and 4.50 is susceptible to remote code execution attack via JNDI injection when driver code or the application using the driver do not verify supplied LDAP URL in Connect String. IBM X-Force ID: 249511.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-94

Affected software

Vendor	Product	Versions
IBM	Informix JDBC	4.10, 4.50

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/249511VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/7007615Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/249511VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/7007615Patch, Vendor Advisory

Timeline

Published: Jun 28, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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