github - ghsa-9mgx-552f-59p6

ghsa-9mgx-552f-59p6

Vulnerability from github

Published

2024-12-27 06:30

Modified

2024-12-27 19:54

Severity ?

8.2 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Summary

TCPDF missing certificate validation

Details

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER are set unsafely.

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{
   affected: [
      {
         package: {
            ecosystem: "Packagist",
            name: "tecnickcom/tcpdf",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "6.8.0",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2024-56521",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-295",
      ],
      github_reviewed: true,
      github_reviewed_at: "2024-12-27T19:54:48Z",
      nvd_published_at: "2024-12-27T05:15:07Z",
      severity: "HIGH",
   },
   details: "An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER are set unsafely.",
   id: "GHSA-9mgx-552f-59p6",
   modified: "2024-12-27T19:54:48Z",
   published: "2024-12-27T06:30:47Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-56521",
      },
      {
         type: "WEB",
         url: "https://github.com/tecnickcom/TCPDF/commit/aab43ab0a824e956276141a28a24c7c0be20f554",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/tecnickcom/TCPDF",
      },
      {
         type: "WEB",
         url: "https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0",
      },
      {
         type: "WEB",
         url: "https://tcpdf.org",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
         type: "CVSS_V4",
      },
   ],
   summary: "TCPDF missing certificate validation",
}

cve-2024-56521

Vulnerability from cvelistv5

Published

2024-12-27 00:00

Modified

2025-03-24 17:45

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER are set unsafely.

References

▼	URL	Tags
	https://tcpdf.org
	https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0
	https://github.com/tecnickcom/TCPDF/commit/aab43ab0a824e956276141a28a24c7c0be20f554

Impacted products

	Vendor	Product	Version
	tecnick	tcpdf	Version: 0 ≤

Show details on NVD website

JSON

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{
   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-2024-56521",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-12-31T18:39:50.917568Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-03-24T17:45:16.482Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "tcpdf",
               vendor: "tecnick",
               versions: [
                  {
                     lessThan: "6.8.0",
                     status: "affected",
                     version: "0",
                     versionType: "semver",
                  },
               ],
            },
         ],
         cpeApplicability: [
            {
               nodes: [
                  {
                     cpeMatch: [
                        {
                           criteria: "cpe:2.3:a:tecnick:tcpdf:*:*:*:*:*:*:*:*",
                           versionEndExcluding: "6.8.0",
                           vulnerable: true,
                        },
                     ],
                     negate: false,
                     operator: "OR",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER are set unsafely.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-295",
                     description: "CWE-295 Improper Certificate Validation",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-12-27T04:30:49.608Z",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               url: "https://tcpdf.org",
            },
            {
               url: "https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0",
            },
            {
               url: "https://github.com/tecnickcom/TCPDF/commit/aab43ab0a824e956276141a28a24c7c0be20f554",
            },
         ],
         x_generator: {
            engine: "enrichogram 0.0.1",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2024-56521",
      datePublished: "2024-12-27T00:00:00.000Z",
      dateReserved: "2024-12-27T00:00:00.000Z",
      dateUpdated: "2025-03-24T17:45:16.482Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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