PT-2026-42235 · Google · Google Chrome

Published 2026-05-19 · Updated 2026-05-22 · CVE-2026-9115

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 148.0.7778.179

Description Insufficient policy enforcement in the Service Worker allows a remote attacker to bypass the same origin policy, which is a security mechanism that restricts how a document or script loaded from one origin can interact with a resource from another origin, by using a crafted HTML page.

Recommendations Update to version 148.0.7778.179 or later.

Fix

Protection Mechanism Failure

Weakness Enumeration

CWE-693

Related Identifiers

CVE-2026-9115

ECHO-5AD8-0DA9-194D

OPENSUSE-SU-2026:10841-1

Affected Products

Google Chrome

References · 27

• https://security-tracker.debian.org/tracker/CVE-2026-9115 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10841-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-9115 · Security Note
• https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-9115 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-9115 · Vendor Advisory
• https://suse.com/security/cve/CVE-2026-9117 · Note
• https://t.me/CVEtracker/54422 · Telegram Post
• https://suse.com/security/cve/CVE-2026-9111 · Note
• https://suse.com/security/cve/CVE-2026-9120 · Note
• https://suse.com/security/cve/CVE-2026-9122 · Note
• https://suse.com/security/cve/CVE-2026-9112 · Note
• https://suse.com/security/cve/CVE-2026-9124 · Note
• https://suse.com/security/cve/CVE-2026-9126 · Note
• https://suse.com/security/cve/CVE-2026-9118 · Note