github - ghsa-cxh3-vwqp-fxrv

ghsa-cxh3-vwqp-fxrv

Vulnerability from github

Published

2023-02-03 21:30

Modified

2023-02-10 18:30

Severity ?

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

Details

Starting with diego-release 2.55.0 and up to 2.69.0, and starting with CF Deployment 17.1 and up to 23.2.0, apps are accessible via another port on diego cells, allowing application ingress without a client certificate. If mTLS route integrity is enabled AND unproxied ports are turned off, then an attacker could connect to an application that should be only reachable via mTLS, without presenting a client certificate.

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{
   affected: [],
   aliases: [
      "CVE-2022-31733",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-295",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2023-02-03T19:15:00Z",
      severity: "CRITICAL",
   },
   details: "Starting with diego-release 2.55.0 and up to 2.69.0, and starting with CF Deployment 17.1 and up to 23.2.0, apps are accessible via another port on diego cells, allowing application ingress without a client certificate. If mTLS route integrity is enabled AND unproxied ports are turned off, then an attacker could connect to an application that should be only reachable via mTLS, without presenting a client certificate.",
   id: "GHSA-cxh3-vwqp-fxrv",
   modified: "2023-02-10T18:30:30Z",
   published: "2023-02-03T21:30:28Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-31733",
      },
      {
         type: "WEB",
         url: "https://www.cloudfoundry.org/blog/cve-2022-31733-unsecured-application-port",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
         type: "CVSS_V3",
      },
   ],
}

cve-2022-31733

Vulnerability from cvelistv5

Published

2023-02-03 00:00

Modified

2025-03-25 19:11

Severity ?

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

Summary

References

▼	URL	Tags
	https://www.cloudfoundry.org/blog/cve-2022-31733-unsecured-application-port

Impacted products

	Vendor	Product	Version
	n/a	Cloud Foundry Diego and CF Deployment	Version: Affected versions of Diego are all versions between 2.55.0 and 2.69.0 (inclusive) and affected versions of CF Deployment are all versions between 17.1 and 23.2.0 (inclusive).

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JSON

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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T07:26:01.290Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.cloudfoundry.org/blog/cve-2022-31733-unsecured-application-port",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "NETWORK",
                     availabilityImpact: "NONE",
                     baseScore: 9.1,
                     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:N",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2022-31733",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-03-25T19:10:14.841362Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            problemTypes: [
               {
                  descriptions: [
                     {
                        cweId: "CWE-295",
                        description: "CWE-295 Improper Certificate Validation",
                        lang: "en",
                        type: "CWE",
                     },
                  ],
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-03-25T19:11:41.312Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "Cloud Foundry Diego and CF Deployment",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "Affected versions of Diego are all versions between 2.55.0 and 2.69.0 (inclusive) and affected versions of CF Deployment are all versions between 17.1 and 23.2.0 (inclusive).",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "Starting with diego-release 2.55.0 and up to 2.69.0, and starting with CF Deployment 17.1 and up to 23.2.0, apps are accessible via another port on diego cells, allowing application ingress without a client certificate. If mTLS route integrity is enabled AND unproxied ports are turned off, then an attacker could connect to an application that should be only reachable via mTLS, without presenting a client certificate.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Unsecured application port",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-02-03T00:00:00.000Z",
            orgId: "dcf2e128-44bd-42ed-91e8-88f912c1401d",
            shortName: "vmware",
         },
         references: [
            {
               url: "https://www.cloudfoundry.org/blog/cve-2022-31733-unsecured-application-port",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "dcf2e128-44bd-42ed-91e8-88f912c1401d",
      assignerShortName: "vmware",
      cveId: "CVE-2022-31733",
      datePublished: "2023-02-03T00:00:00.000Z",
      dateReserved: "2022-05-25T00:00:00.000Z",
      dateUpdated: "2025-03-25T19:11:41.312Z",
      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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