CVE-2024-9956

HIGH EPSS 30.7%

Published Oct 15, 20241y ago · Modified Jun 17, 20262w ago

7.8 CVSS 3.1

High

Published Oct 15, 2024 1y ago

Last Modified Jun 17, 2026 2w ago

Description

Inappropriate implementation in WebAuthentication in Google Chrome on Android prior to 130.0.6723.58 allowed a local attacker to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)

CVSS Details

Base Score

7.8

Exploitability

1.8

Impact

5.9

Vector string

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

Attack Vector Local

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

30.7% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Affected Products 2

Vendor	Product	Version	Range
google	chrome	*	<130.0.6723.58
google	android	*	any

References 5

seclists.org http://seclists.org/fulldisclosure/2025/Jan/13
chromereleases.googleblog.com https://chromereleases.googleblog.com/2024/10/stable-channel-update-for-desktop_15.html

Release Notes
issues.chromium.org https://issues.chromium.org/issues/370482421

Permissions Required
mastersplinter.work https://mastersplinter.work/research/passkey/
news.ycombinator.com https://news.ycombinator.com/item?id=43408674

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.