CVE-2026-10977

MediumCVSS 6.5/10Last modified Jul 22, 2026

Description

Uninitialized Use in Skia in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 4, 2026
Last modified
Jul 22, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-1097706.1Spoofing issue in the DOM: Web Serial component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and ThundeCVE-2026-1097714.3Information disclosure in the WebRTC: Networking component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.CVE-2026-109772Same-origin policy bypass in the DevTools component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.CVE-2026-1097736.5Denial-of-service in the Sync component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.CVE-2026-109774Invalid pointer, undefined behavior in the DOM: Notifications component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.CVE-2026-1097756.5Denial-of-service in the WebRTC component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird CVE-2026-1097764.2Race condition in the XPCOM component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.CVE-2026-1097774.3Information disclosure in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158,CVE-2026-1097788.8Privilege escalation in the WebExtensions component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and ThCVE-2026-1097794.2Race condition in the Networking: DNS component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.CVE-2026-109788.8Use after free in Chromoting in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code via maliCVE-2026-109780Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
CVE-2026-10977: Medium severity, CVSS 6.5 | Vulnix