CVE-2026-119272

Full vulnerability record from the local CVENow database.

Description

Out of bounds read in FileSystem in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

Severity

MEDIUM

CVSS score

4.3 (v3.1)

Vulnerability status

Undergoing Analysis

Source identifier

[email protected]

Published

2026-10-30 01:16:46.200000

Last modified

2026-10-30 14:16:44.933000

View original CVE JSON

{
  "id": "CVE-2026-119272",
  "sourceIdentifier": "[email protected]",
  "published": "2026-10-30T01:16:46.200",
  "lastModified": "2026-10-30T14:16:44.933",
  "vulnStatus": "Undergoing Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Out of bounds read in FileSystem in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)"
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Google",
          "product": "Chrome",
          "versions": [
            {
              "version": "156.0.8078.79",
              "lessThan": "156.0.8078.79",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-10-30T13:27:24.897095Z",
          "id": "CVE-2026-119272",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02107719452.html",
      "source": "[email protected]"
    },
    {
      "url": "https://issues.chromium.org/issues/569012543",
      "source": "[email protected]"
    }
  ]
}