CVE-2026-2323

MEDIUMNVD 4.34.3—Trending — 4 sources updated this week

4.3

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 v3: 4.3
EG Score: 4.3(medium)
EPSS: 1.5%
KEV: Not listed

Published

February 11, 2026

Last Modified

February 13, 2026

References (2)

chrome-cve-admin@googlehttps://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_10.html
chrome-cve-admin@googlehttps://issues.chromium.org/issues/467442136

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-451User Interface Misrepresentation of Critical Information

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Microsoft MSRCCVE-2026-23232026-02-18
Chromium: CVE-2026-2323 Inappropriate implementation in Downloads

Data Freshness Timeline

(refreshed 7× in last 7d / 7× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 14:04 UTCEG score recompute
2026-05-29 14:04 UTCVendor advisory
2026-05-29 14:04 UTCGHSA enrichment
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2026-2323?

CVE-2026-2323 is a medium vulnerability published on February 11, 2026. 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)

When was CVE-2026-2323 disclosed?

CVE-2026-2323 was first published in the National Vulnerability Database on February 11, 2026, with the most recent update on February 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-2323 actively exploited?

CVE-2026-2323 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-2323?

CVE-2026-2323 has a CVSS v3 base score of 4.3 (NVD).

How do I remediate CVE-2026-2323?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-2323, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-2323

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CVE-2026-2323

Published

Last Modified

References (2)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-2323?

Same vendor

Same CWE

CVE-2026-2323

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-2323?

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References (2)

Frequently asked(5)

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