What is CVE-2026-11169?

CVE-2026-11169 is a high-severity vulnerability in Apple Macos, classified under XML Injection (Blind XPath Injection). CVSS score: 8.1/10. Published 2026-06-04.

How severe is CVE-2026-11169?

High severity. CVSS v3 base score is 8.1 out of 10.

XPath Injection in Apple Macos

CVE-2026-11169

Inappropriate implementation in XML in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted XML file. (Chromium security severity: Medium)

EPSS: 0.002 (11.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Apple Macos
Google Chrome — versions 149.0.7827.53
Linux Linux_kernel
Microsoft Windows

Weakness classification (CWE)

CWE-91 — XML Injection (Blind XPath Injection)

References

chrome-cve-admin@google.com (Vendor Advisory)
chrome-cve-admin@google.com (Permissions Required)

Frequently asked questions

What is CVE-2026-11169?: CVE-2026-11169 is a high-severity vulnerability in Apple Macos, classified under XML Injection (Blind XPath Injection). CVSS score: 8.1/10. Published 2026-06-04.
How severe is CVE-2026-11169?: High severity. CVSS v3 base score is 8.1 out of 10.