{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-5905", "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "state": "PUBLISHED", "assignerShortName": "Chrome", "dateReserved": "2026-04-08T19:34:44.127Z", "datePublished": "2026-04-08T21:21:01.314Z", "dateUpdated": "2026-04-09T15:55:38.852Z"}, "containers": {"cna": {"affected": [{"vendor": "Google", "product": "Chrome", "versions": [{"version": "147.0.7727.55", "status": "affected", "lessThan": "147.0.7727.55", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Incorrect security UI in Permissions in Google Chrome on Windows prior to 147.0.7727.55 allowed a remote attacker to perform domain spoofing via a crafted HTML page. (Chromium security severity: Low)"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Incorrect security UI"}]}], "providerMetadata": {"orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "shortName": "Chrome", "dateUpdated": "2026-04-08T21:21:01.314Z"}, "references": [{"url": "https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html"}, {"url": "https://issues.chromium.org/issues/483899628"}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-451", "lang": "en", "description": "CWE-451 User Interface (UI) Misrepresentation of Critical Information"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-04-09T15:54:00.424752Z", "id": "CVE-2026-5905", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-09T15:55:38.852Z"}}]}}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[147.0.7727.55,147.0.7727.55)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Chrome", "source": "cna", "vendor": "Google"}, "product": "chrome", "vendor": "google"}], "analysis": {"en": {"generated_at": "2026-04-08T22:35:58.656627+00:00", "value": {"mitigation_remediation": ["Update Chrome to version 147.0.7727.55 or newer.", "Verify that the update has been installed on all Windows machines.", "Optionally monitor Chrome release notes for future patches."], "summary": {"action": "Patch", "impact": "Domain Spoofing"}, "threat_synthesis": {"affected_systems": "Only Windows installations of Google Chrome prior to version 147.0.7727.55 are affected. Updating to the patched version corrects the UI logic and prevents spoofing.", "description_and_impact": "The vulnerability comes from an incorrect security UI in the permissions handling of Google Chrome on Windows, allowing an attacker to craft a malicious HTML page that deceives users into believing they are viewing a legitimate domain. This flaw enables remote domain spoofing and corresponds to the CWE-613 class of information exposure through UI.", "risk_and_exploitability": "Chromium rates the issue as low severity and no EPSS score is available, so the real\u2011world exploitation likelihood is uncertain. However, a remote attacker could deliver the crafted HTML to a user without additional privileges, enabling domain spoofing. The vulnerability is not listed in the CISA KEV catalog, suggesting no known public exploits at this time."}}}}, "created": "2026-04-09T08:16:47.637514+00:00", "title": "Domain Spoofing via Incorrect Permission UI in Google Chrome on Windows", "updated": "2026-04-09T08:26:13.768950+00:00", "vendors": ["google", "google$PRODUCT$chrome"], "weaknesses": ["CWE-613"]}