github - ghsa-2mpw-8427-rgcw

ghsa-2mpw-8427-rgcw

Vulnerability from github

Published

2025-04-03 06:30

Modified

2025-04-03 06:30

Severity ?

6.8 (Medium) - CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Details

Issue that bypasses the "Mark of the Web" security warning function for files when opening a symbolic link that points to an executable file exists in WinRAR versions prior to 7.11. If a symbolic link specially crafted by an attacker is opened on the affected product, arbitrary code may be executed.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-31334"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-356"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-03T06:15:42Z",
    "severity": "MODERATE"
  },
  "details": "Issue that bypasses the \"Mark of the Web\" security warning function for files when opening a symbolic link that points to an executable file exists in WinRAR versions prior to 7.11. If a symbolic link specially crafted by an attacker is opened on the affected product, arbitrary code may be executed.",
  "id": "GHSA-2mpw-8427-rgcw",
  "modified": "2025-04-03T06:30:23Z",
  "published": "2025-04-03T06:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-31334"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/en/jp/JVN59547048"
    },
    {
      "type": "WEB",
      "url": "https://www.win-rar.com/start.html?\u0026L=0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2025-31334

Vulnerability from cvelistv5

Published

2025-04-03 05:27

Modified

2025-04-03 13:52

Severity ?

6.8 (Medium) - CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Summary

Issue that bypasses the "Mark of the Web" security warning function for files when opening a symbolic link that points to an executable file exists in WinRAR versions prior to 7.11. If a symbolic link specially crafted by an attacker is opened on the affected product, arbitrary code may be executed.

References

▼	URL	Tags
	https://www.win-rar.com/start.html?&L=0
	https://jvn.jp/en/jp/JVN59547048/

Impacted products

▼	Vendor	Product
	RARLAB	WinRAR

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-31334",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-03T13:51:57.341675Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-03T13:52:45.659Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "WinRAR",
          "vendor": "RARLAB",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 7.11"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Issue that bypasses the \"Mark of the Web\" security warning function for files when opening a symbolic link that points to an executable file exists in WinRAR versions prior to 7.11. If a symbolic link specially crafted by an attacker is opened on the affected product, arbitrary code may be executed."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "description": "Product UI does not warn user of unsafe actions",
              "lang": "en-US",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-03T05:27:32.538Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.win-rar.com/start.html?\u0026L=0"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN59547048/"
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  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2025-31334",
    "datePublished": "2025-04-03T05:27:32.538Z",
    "dateReserved": "2025-03-27T23:41:26.316Z",
    "dateUpdated": "2025-04-03T13:52:45.659Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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