CVE-2026-91868

MEDIUM

Published Nov 13, 2026 Modified Nov 13, 2026 CWE-284

Description

IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to obtain sensitive information due to improper access control.

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CVSS v3.1 Score

6.5

MEDIUM

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

Weakness Type (CWE)

CWE-284 CWE-284

References

Other References

https://www.ibm.com/support/pages/node/7296309

Frequently Asked Questions

What is CVE-2026-91868? +

IBM Security QRadar EDR 3.12 through 3.12.26 could allow a remote authenticated attacker to obtain sensitive information due to improper access control. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-91868? +

CVE-2026-91868 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2026-91868? +

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.

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