---
id: CVE-2026-121199
title: >-
  Missing authorization in Chromoting in Google Chrome on on Mac prior to
  157.0.8103.38 allowed a local attacker to obtain sensitive information via a
  local program
summary: >-
  Missing authorization in Chromoting in Google Chrome on on Mac prior to
  157.0.8103.38 allowed a local attacker to obtain sensitive information via a
  local program. (Chromium security severity: Medium)
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'
cvssSource: adp
cwe:
  - CWE-862
vendor: Google
product: Chrome
affected:
  - Chrome >= 157.0.8103.38 < 157.0.8103.38
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-04T18:52:56.434807Z'
published: '2026-11-03'
updated: '2026-11-04'
sourceUpdated: '2026-11-04T18:52:59.293Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-121199'
references:
  - url: >-
      https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html
  - url: 'https://issues.chromium.org/issues/502023614'
tags:
  - cve.org
epss: 0.00103
epssPercentile: 0.00987
ingestedAt: '2026-11-05T21:36:00.507Z'
---

## Overview

Missing authorization in Chromoting in Google Chrome on on Mac prior to 157.0.8103.38 allowed a local attacker to obtain sensitive information via a local program. (Chromium security severity: Medium)

## Affected

- `Chrome >= 157.0.8103.38 < 157.0.8103.38`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.