github - ghsa-cvg9-334x-w586

ghsa-cvg9-334x-w586

Vulnerability from github

Published

2025-03-20 12:32

Modified

2025-03-20 12:32

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

A vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo-random number generator (PRNG) used for generating password reset codes. The application uses random.randint for this purpose, which is not suitable for cryptographic use and can be cracked. An attacker with access to workflow tools can extract the PRNG output and predict future password reset codes, leading to a complete compromise of the application.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-1796"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-20T10:15:54Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo-random number generator (PRNG) used for generating password reset codes. The application uses `random.randint` for this purpose, which is not suitable for cryptographic use and can be cracked. An attacker with access to workflow tools can extract the PRNG output and predict future password reset codes, leading to a complete compromise of the application.",
  "id": "GHSA-cvg9-334x-w586",
  "modified": "2025-03-20T12:32:53Z",
  "published": "2025-03-20T12:32:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1796"
    },
    {
      "type": "WEB",
      "url": "https://huntr.com/bounties/a60f3039-5394-4e22-8de7-a7da9c6a6e00"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-1796 (GCVE-0-2025-1796)

Vulnerability from cvelistv5

Published

2025-03-20 10:08

Modified

2025-10-15 12:50

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-338 - Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Summary

A vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo-random number generator (PRNG) used for generating password reset codes. The application uses `random.randint` for this purpose, which is not suitable for cryptographic use and can be cracked. An attacker with access to workflow tools can extract the PRNG output and predict future password reset codes, leading to a complete compromise of the application.

References

URL

Tags

https://huntr.com/bounties/a60f3039-5394-4e22-8de7-a7da9c6a6e00

Impacted products

	Vendor	Product	Version
	langgenius	langgenius/dify	Version: unspecified <

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  "containers": {
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        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-1796",
                "options": [
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                  },
                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-20T17:50:51.012310Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2025-03-20T19:04:03.713Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "product": "langgenius/dify",
          "vendor": "langgenius",
          "versions": [
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              "status": "affected",
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        }
      ],
      "metrics": [
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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      "problemTypes": [
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      "providerMetadata": {
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        "discovery": "EXTERNAL"
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      "title": "Admin account takeover through weak Pseudo-Random number generator used in generating password reset codes in langgenius/dify"
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  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntr_ai",
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    "dateReserved": "2025-02-28T19:04:27.802Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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