CVE-2023-2033

CISA KEV
ACT NOW Priority: 0.00 BB Relevance: 8/100
Published: N/A Modified: N/A First seen: 2026-10-29 Status: pending_score

Description

Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

CISA Known Exploited Vulnerability

Vendor / Product Google — Chromium V8
Date Added 2023-04-17
Remediation Due 2023-05-08
https://chromereleases.googleblog.com/2023/04/stable-channel-update-for-desktop_14.html; https://nvd.nist.gov/vuln/detail/CVE-2023-2033

Bug Bounty Relevance

8 / 100
✓ Known exploited (KEV)

CVSS Score

Unscored

EPSS — Exploitation Probability

40.80%
Raw Score 0.407980
Percentile 98.7%
Date 2026-10-28

Intelligence Sources

kev ref →