What’s Vulnerable › Vulnerabilities
CVE-2026-13477: IBM QRadar SIEM is vulnerable to remote code execution by privileged users
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-05 · updated 2026-10-23
- Weakness: CWE-78
Description
IBM QRadar 7.6.0.0 through 7.6.0.1, and 7.5.0 through 7.5.0 UP 15 Interim Fix 005 could allow an authenticated privileged user to execute arbitrary commands with normal user privileges on the system due to improper validation of user supplied input.
Affected products
- IBM QRadar SIEM: 7.5.0, 7.5.0-update_pack_1, 7.5.0-update_pack_10, 7.5.0-update_pack_11, 7.5.0-update_pack_12, 7.5.0-update_pack_13 (+20)
References
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