CVE-2025-36186: db2 — Fix

Description

IBM Db2 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) under specific configurations could allow a local user to execute malicious code that escalate their privileges to root due to execution of unnecessary privileges operated at a higher than minimum level.

Is your site exposed to CVE-2025-36186?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.4

HIGH

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

Weakness Type (CWE)

CWE-250 CWE-250

Affected Products

Vendor	Product	Versions
ibm	db2	12.1.0 — 12.1.3
ibm	db2	12.1.0 — 12.1.3
ibm	db2	12.1.0 — 12.1.3

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7250486

Frequently Asked Questions

What is CVE-2025-36186? +

IBM Db2 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) under specific configurations could allow a local user to execute malicious code that escalate their privileges to root due to execution of unnecessary privileges operated at a higher than minimum level. It has a CVSS v3.1 base score of 7.4 (HIGH).

How severe is CVE-2025-36186? +

CVE-2025-36186 has a CVSS v3.1 score of 7.4 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-36186? +

CVE-2025-36186 affects products from ibm, specifically: db2. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-36186? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-8370

Execution with unnecessary privileges vulnerability in Broadcom Automic Automation Agent Unix on Linux x64, Linux Power 64 BE, Linux Power …

CVE-2026-23562

[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] XAPI can configure …

CVE-2026-40550

mpGabinet is vulnerable to Privilege Escalation due to excessive database privileges assigned to the user used by the application. An …

CVE-2024-43650

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Iocharger firmware for AC models allows OS …

CVE-2024-43651

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability allows OS Command Injection as root This issue …

CVE-2024-43655