CVE-2026-95330 (GCVE-0-2026-95330)

Vulnerability from cvelistv5 – Published: 2026-09-29 17:31 – Updated: 2026-09-29 17:31
VLAI
Summary
Improper state validation in Downloads in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
Severity
No CVSS data available.
CWE
  • CWE-754 - Improper state validation
Assigner
References
Impacted products
Vendor Product Version CPE status
Google Chrome Affected: 154.0.8037.57 , < 154.0.8037.57 (custom)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "154.0.8037.57",
              "status": "affected",
              "version": "154.0.8037.57",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper state validation in Downloads in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-754",
              "description": "Improper state validation",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-29T17:31:48.486Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "url": "https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html"
        },
        {
          "url": "https://issues.chromium.org/issues/517163294"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2026-95330",
    "datePublished": "2026-09-29T17:31:48.486Z",
    "dateReserved": "2026-09-22T05:09:13.789Z",
    "dateUpdated": "2026-09-29T17:31:48.486Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "Chrome",
                "vendor": "Google",
                "versions": [
                  {
                    "lessThan": "154.0.8037.57",
                    "status": "affected",
                    "version": "154.0.8037.57",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "source": "chrome-cve-admin@google.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Improper state validation in Downloads in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)"
          }
        ],
        "id": "CVE-2026-95330",
        "lastModified": "2026-09-29T18:56:13.190",
        "metrics": {},
        "published": "2026-09-29T18:17:25.443",
        "references": [
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://issues.chromium.org/issues/517163294"
          }
        ],
        "sourceIdentifier": "chrome-cve-admin@google.com",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-754"
              }
            ],
            "source": "chrome-cve-admin@google.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.