Vulnerability-Lookup

CNVD-2025-14810

Vulnerability from cnvd - Published: 2025-06-30

Title

Google ChromeOS权限问题漏洞

Description

Google ChromeOS是一款由Google开发的基于Linux kernel的操作系统。 Google ChromeOS存在权限问题漏洞。该漏洞源于扩展管理存在权限绕过，攻击者可利用该漏洞禁用ChromeOS上的扩展程序并访问开发者模式，包括加载额外的恶意扩展程序。

Severity

高

Patch Name

Google ChromeOS权限问题漏洞的补丁

Patch Description

Google ChromeOS是一款由Google开发的基于Linux kernel的操作系统。 Google ChromeOS存在权限问题漏洞。该漏洞源于扩展管理存在权限绕过，攻击者可利用该漏洞禁用ChromeOS上的扩展程序并访问开发者模式，包括加载额外的恶意扩展程序。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网： https://chromeos.google/

Reference

https://issuetracker.google.com/issues/399652193 https://issues.chromium.org/issues/b/399652193

Impacted products

Name
Google Google ChromeOS 16181.27.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-6179",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-6179"
    }
  },
  "description": "Google ChromeOS\u662f\u4e00\u6b3e\u7531Google\u5f00\u53d1\u7684\u57fa\u4e8eLinux kernel\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nGoogle ChromeOS\u5b58\u5728\u6743\u9650\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6269\u5c55\u7ba1\u7406\u5b58\u5728\u6743\u9650\u7ed5\u8fc7\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7981\u7528ChromeOS\u4e0a\u7684\u6269\u5c55\u7a0b\u5e8f\u5e76\u8bbf\u95ee\u5f00\u53d1\u8005\u6a21\u5f0f\uff0c\u5305\u62ec\u52a0\u8f7d\u989d\u5916\u7684\u6076\u610f\u6269\u5c55\u7a0b\u5e8f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://chromeos.google/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-14810",
  "openTime": "2025-06-30",
  "patchDescription": "Google ChromeOS\u662f\u4e00\u6b3e\u7531Google\u5f00\u53d1\u7684\u57fa\u4e8eLinux kernel\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nGoogle ChromeOS\u5b58\u5728\u6743\u9650\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6269\u5c55\u7ba1\u7406\u5b58\u5728\u6743\u9650\u7ed5\u8fc7\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7981\u7528ChromeOS\u4e0a\u7684\u6269\u5c55\u7a0b\u5e8f\u5e76\u8bbf\u95ee\u5f00\u53d1\u8005\u6a21\u5f0f\uff0c\u5305\u62ec\u52a0\u8f7d\u989d\u5916\u7684\u6076\u610f\u6269\u5c55\u7a0b\u5e8f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Google ChromeOS\u6743\u9650\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Google ChromeOS 16181.27.0"
  },
  "referenceLink": "https://issuetracker.google.com/issues/399652193\r\nhttps://issues.chromium.org/issues/b/399652193",
  "serverity": "\u9ad8",
  "submitTime": "2025-06-20",
  "title": "Google ChromeOS\u6743\u9650\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2025-6179 (GCVE-0-2025-6179)

Vulnerability from cvelistv5 – Published: 2025-06-16 16:56 – Updated: 2025-06-17 14:01

Title

ChromeOS Extension Disablement and Developer Mode Bypass via ExtHang3r and ExtPrint3r Exploits

Summary

Permissions Bypass in Extension Management in Google ChromeOS 16181.27.0 on managed Chrome devices allows a local attacker to disable extensions and access Developer Mode, including loading additional extensions via exploiting vulnerabilities using the ExtHang3r and ExtPrint3r tools.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-17 13:59 UTC

CWE

Permissions Bypass / Privilege Escalation
CWE-276 - Incorrect Default Permissions

Assigner

ChromeOS Google root

References

2 references

URL	Tags
https://issuetracker.google.com/issues/399652193
https://issues.chromium.org/issues/b/399652193

Impacted products

1 product

Vendor	Product	Version
Google	ChromeOS	Affected: 16181.27.0 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-6179",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-17T13:59:34.942717Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-276",
                "description": "CWE-276 Incorrect Default Permissions",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-17T14:01:39.842Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "ChromeOS",
          "vendor": "Google",
          "versions": [
            {
              "status": "affected",
              "version": "16181.27.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Permissions Bypass in Extension Management in Google ChromeOS         16181.27.0 on managed Chrome devices allows a local attacker to disable extensions and access Developer Mode, including loading additional extensions via exploiting vulnerabilities using the ExtHang3r and ExtPrint3r tools."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Permissions Bypass / Privilege Escalation",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-16T16:56:37.722Z",
        "orgId": "7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f",
        "shortName": "ChromeOS"
      },
      "references": [
        {
          "url": "https://issuetracker.google.com/issues/399652193"
        },
        {
          "url": "https://issues.chromium.org/issues/b/399652193"
        }
      ],
      "title": "ChromeOS Extension Disablement and Developer Mode Bypass via ExtHang3r and ExtPrint3r Exploits"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f",
    "assignerShortName": "ChromeOS",
    "cveId": "CVE-2025-6179",
    "datePublished": "2025-06-16T16:56:37.722Z",
    "dateReserved": "2025-06-16T16:50:44.449Z",
    "dateUpdated": "2025-06-17T14:01:39.842Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.