CVE-2026-2323 — User Interface (UI) Misrepresentation of Critical Information in Google Chrome

CWE-451 — User Interface (UI) Misrepresentation of Critical Information9 documents9 sources
Severity
4.3MEDIUMNVD
EPSS
0.0%
top 98.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Google ChromeChromium
Timeline
PublishedFeb 11
Latest updateFeb 26

Description

Inappropriate implementation in Downloads in Google Chrome prior to 145.0.7632.45 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages3 packages

▶CVEListV5google/chrome145.0.7632.45 — 145.0.7632.45
▶NVDgoogle/chrome< 145.0.7632.45
▶Debianchromium/chromium< 145.0.7632.75-1~deb12u1+2

🔴Vulnerability Details

3
OSV
CVE-2026-2323: Inappropriate implementation in Downloads in Google Chrome prior to 145↗2026-02-11
▶
GHSA
GHSA-3mf8-2573-7cx8: Inappropriate implementation in Downloads in Google Chrome prior to 145↗2026-02-11
▶
CVEList
CVE-2026-2323: Inappropriate implementation in Downloads in Google Chrome prior to 145↗2026-02-11
▶

📋Vendor Advisories

4
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-2323↗2026-02-26
▶
Red Hat
chromium-browser: Inappropriate implementation in Downloads↗2026-02-10
▶
Microsoft
Chromium: CVE-2026-2323 Inappropriate implementation in Downloads↗2026-02-10
▶
Debian
CVE-2026-2323: chromium - Inappropriate implementation in Downloads in Google Chrome prior to 145.0.7632.4...↗2026
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-2323 Impact, Exploitability, and Mitigation Steps | Wiz↗
▶
CVE-2026-2323 — Google Chrome vulnerability | cvebase