What is CVE-2026-9950?

CVE-2026-9950 is a low-severity vulnerability in Apple Iphone_os, classified under Improper Input Validation. CVSS score: 3.1/10. Published 2026-05-28.

How severe is CVE-2026-9950?

Low severity. CVSS v3 base score is 3.1 out of 10.

Improper input validation in Apple Iphone_os

CVE-2026-9950

Insufficient validation of untrusted input in iOS in Google Chrome on iOS prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security s…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.000 (10.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Apple Iphone_os
Google Chrome — versions 148.0.7778.216

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2026-9950?: CVE-2026-9950 is a low-severity vulnerability in Apple Iphone_os, classified under Improper Input Validation. CVSS score: 3.1/10. Published 2026-05-28.
How severe is CVE-2026-9950?: Low severity. CVSS v3 base score is 3.1 out of 10.