CVE-2023-3735

MEDIUMNVD 4.34.3—

4.3

Inappropriate implementation in Web API Permission Prompts in Google Chrome prior to 115.0.5790.98 allowed a remote attacker to obfuscate security UI via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3: 4.3
EG Score: 4.3(medium)
EPSS: 43.1%
KEV: Not listed

Published

August 1, 2023

Last Modified

July 9, 2025

References (8)

chrome-cve-admin@googlehttps://chromereleases.googleblog.com/2023/07/stable-channel-update-for-desktop.html
chrome-cve-admin@googlehttps://crbug.com/1394410
chrome-cve-admin@googlehttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
chrome-cve-admin@googlehttps://security.gentoo.org/glsa/202401-34
af854a3a-2127-422b-91ae-364da2661108https://chromereleases.googleblog.com/2023/07/stable-channel-update-for-desktop.html
af854a3a-2127-422b-91ae-364da2661108https://crbug.com/1394410
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202401-34

Weakness Classification(1)

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

CWE-838

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-2023-37352023-07-21
Chromium: CVE-2023-3735 Inappropriate implementation in Web API Permission Prompts

Data Freshness Timeline

(refreshed 10× in last 7d / 10× 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.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 20:19 UTCEG score recompute
2026-05-24 20:19 UTCVendor advisory
2026-05-24 20:19 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2023-3735?

CVE-2023-3735 is a medium vulnerability published on August 1, 2023. Inappropriate implementation in Web API Permission Prompts in Google Chrome prior to 115.0.5790.98 allowed a remote attacker to obfuscate security UI via a crafted HTML page. (Chromium security severity: Medium)

When was CVE-2023-3735 disclosed?

CVE-2023-3735 was first published in the National Vulnerability Database on August 1, 2023, with the most recent update on July 9, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-3735 actively exploited?

CVE-2023-3735 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 43.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-3735?

CVE-2023-3735 has a CVSS v3 base score of 4.3 (NVD).

How do I remediate CVE-2023-3735?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-3735, 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-2023-3735

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