CVE-2026-9955

MEDIUM EPSS 9.3%

Published May 28, 20261mo ago · Modified Jun 17, 20262w ago

4.3 CVSS 3.1

Medium

Published May 28, 2026 1mo ago

Last Modified Jun 17, 2026 2w ago

Description

Inappropriate implementation in iOS in Google Chrome on iOS prior to 148.0.7778.216 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVSS Details

Base Score

4.3

Exploitability

2.8

Impact

1.4

Vector string

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality Low

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

9.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure

Affected Products 2

Vendor	Product	Version	Range
google	chrome	*	<148.0.7778.216
apple	iphone_os	*	any

References 2

chromereleases.googleblog.com https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html

Release Notes
issues.chromium.org https://issues.chromium.org/issues/504184408

Permissions RequiredVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.