Description
Use after free in Indexed DB API in Google Chrome prior to 93.0.4577.82 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Published: 2021-10-08
Score: 9.6 Critical
EPSS: 33.2% Moderate
KEV: Yes
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Wed, 22 Oct 2025 02:30:00 +0200


Tue, 21 Oct 2025 22:30:00 +0200


Tue, 21 Oct 2025 21:30:00 +0200


Wed, 29 Jan 2025 18:15:00 +0100

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2021-11-03'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Fedoraproject Fedora
Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2025-10-21T23:25:29.633Z

Reserved: 2021-04-13T00:00:00.000Z

Link: CVE-2021-30633

cve-icon Vulnrichment

Updated: 2024-08-03T22:40:31.802Z

cve-icon NVD

Status : Analyzed

Published: 2021-10-08T21:15:07.650

Modified: 2026-06-17T03:50:36.010

Link: CVE-2021-30633

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses