cve-2024-1739
Vulnerability from cvelistv5
Published
2024-04-16 00:00
Modified
2024-08-01 18:48
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for 'abc@gmail.com' and 'Abc@gmail.com' can both be created, leading to potential impersonation and confusion among users.
References
security@huntr.devhttps://github.com/lunary-ai/lunary/commit/7351157a21e5acd0162b4528bcae9d65b1c95695
security@huntr.devhttps://huntr.com/bounties/2ca70ba5-b6a4-4873-bd55-bc6cef40d300
af854a3a-2127-422b-91ae-364da2661108https://github.com/lunary-ai/lunary/commit/7351157a21e5acd0162b4528bcae9d65b1c95695
af854a3a-2127-422b-91ae-364da2661108https://huntr.com/bounties/2ca70ba5-b6a4-4873-bd55-bc6cef40d300
Impacted products
Vendor Product Version
lunary-ai lunary-ai/lunary Version: unspecified   < 1.0.2
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{
   containers: {
      adp: [
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:lunary-ai:lunary:*:*:*:*:*:*:*:*",
                  ],
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                  product: "lunary",
                  vendor: "lunary-ai",
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                        lessThan: "1.0.2",
                        status: "affected",
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                        versionType: "custom",
                     },
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            metrics: [
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                     attackVector: "NETWORK",
                     availabilityImpact: "NONE",
                     baseScore: 7.5,
                     baseSeverity: "HIGH",
                     confidentialityImpact: "HIGH",
                     integrityImpact: "NONE",
                     privilegesRequired: "NONE",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                     version: "3.1",
                  },
               },
               {
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                     content: {
                        id: "CVE-2024-1739",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-04-30T17:13:30.350013Z",
                        version: "2.0.3",
                     },
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            providerMetadata: {
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               },
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               vendor: "lunary-ai",
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                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
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               value: "lunary-ai/lunary is vulnerable to an authentication issue due to improper validation of email addresses during the signup process. Specifically, the server fails to treat email addresses as case insensitive, allowing the creation of multiple accounts with the same email address by varying the case of the email characters. For example, accounts for 'abc@gmail.com' and 'Abc@gmail.com' can both be created, leading to potential impersonation and confusion among users.",
            },
         ],
         metrics: [
            {
               cvssV3_0: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "NONE",
                  baseScore: 7.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                  version: "3.0",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-821",
                     description: "CWE-821 Incorrect Synchronization",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
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         providerMetadata: {
            dateUpdated: "2024-04-16T11:10:46.062Z",
            orgId: "c09c270a-b464-47c1-9133-acb35b22c19a",
            shortName: "@huntr_ai",
         },
         references: [
            {
               url: "https://huntr.com/bounties/2ca70ba5-b6a4-4873-bd55-bc6cef40d300",
            },
            {
               url: "https://github.com/lunary-ai/lunary/commit/7351157a21e5acd0162b4528bcae9d65b1c95695",
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         ],
         source: {
            advisory: "2ca70ba5-b6a4-4873-bd55-bc6cef40d300",
            discovery: "EXTERNAL",
         },
         title: "Case Insensitive Email Address Validation Vulnerability in lunary-ai/lunary",
      },
   },
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      assignerShortName: "@huntr_ai",
      cveId: "CVE-2024-1739",
      datePublished: "2024-04-16T00:00:15.208Z",
      dateReserved: "2024-02-22T11:35:59.182Z",
      dateUpdated: "2024-08-01T18:48:21.819Z",
      state: "PUBLISHED",
   },
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      vulnrichment: {
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}


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