{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-106259", "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "state": "PUBLISHED", "assignerShortName": "Chrome", "dateReserved": "2026-10-06T16:33:46.773Z", "datePublished": "2026-10-06T18:41:38.727Z", "dateUpdated": "2026-10-06T18:41:38.727Z"}, "containers": {"cna": {"affected": [{"vendor": "Google", "product": "Chrome", "versions": [{"version": "155.0.8059.39", "status": "affected", "lessThan": "155.0.8059.39", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Incorrect authorization in PermissionElement in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Incorrect authorization", "cweId": "CWE-863"}]}], "providerMetadata": {"orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "shortName": "Chrome", "dateUpdated": "2026-10-06T18:41:38.727Z"}, "references": [{"url": "https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html"}, {"url": "https://issues.chromium.org/issues/540076586"}]}}}

{}

{"affected": [{"affectedData": [{"product": "Chrome", "vendor": "Google", "versions": [{"lessThan": "155.0.8059.39", "status": "affected", "version": "155.0.8059.39", "versionType": "custom"}]}], "source": "chrome-cve-admin@google.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect authorization in PermissionElement in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)"}], "id": "CVE-2026-106259", "lastModified": "2026-10-06T19:57:00.457", "metrics": {}, "published": "2026-10-06T19:17:53.153", "references": [{"source": "chrome-cve-admin@google.com", "url": "https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html"}, {"source": "chrome-cve-admin@google.com", "url": "https://issues.chromium.org/issues/540076586"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "chrome-cve-admin@google.com", "type": "Primary"}]}

{"bugzilla": {"description": "chromium-browser: Incorrect authorization in PermissionElement", "id": "2547018", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2547018"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-863", "details": ["An incorrect authorization flaw was found in the PermissionElement component of the Chromium browser.\nUpstream bug(s):\nhttps://code.google.com/p/chromium/issues/detail?id=540076586\nhttps://code.google.com/p/chromium/issues/detail?id=106259"], "name": "CVE-2026-106259", "public_date": "2026-10-06T18:41:38Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-106259\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-106259\nhttps://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html\nhttps://issues.chromium.org/issues/540076586"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.", "threat_severity": "Low"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,155.0.8059.39)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Chrome", "source": "cna", "vendor": "Google"}, "product": "chrome", "vendor": "google"}], "created": "2026-10-06T21:45:09.370704+00:00", "updated": "2026-10-07T14:00:17.040726+00:00", "vendors": ["google", "google$PRODUCT$chrome"]}