Vulnerability-Lookup

CVE-2022-4492 (GCVE-0-2022-4492)

Vulnerability from cvelistv5 – Published: 2023-02-23 00:00 – Updated: 2025-03-12 14:34

Summary

The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-12 14:33 UTC

CWE

ssrf
CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

redhat redhat root

References

3 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2153260
https://access.redhat.com/security/cve/CVE-2022-4492
https://security.netapp.com/advisory/ntap-2023032…

Impacted products

1 product

Vendor	Product	Version	CPE status
n/a	undertow	Affected: 2.7

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2022-4492

Vulnerability from fkie_nvd - Published: 2023-02-23 20:15 - Updated: 2026-06-17 05:21

Severity

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

Summary

References

URL	Tags
secalert@redhat.com	https://access.redhat.com/security/cve/CVE-2022-4492	Vendor Advisory
secalert@redhat.com	https://bugzilla.redhat.com/show_bug.cgi?id=2153260	Issue Tracking, Vendor Advisory
secalert@redhat.com	https://security.netapp.com/advisory/ntap-20230324-0002/
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/security/cve/CVE-2022-4492	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.redhat.com/show_bug.cgi?id=2153260	Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://security.netapp.com/advisory/ntap-20230324-0002/

Impacted products

Vendor	Product	Version
redhat	build_of_quarkus	-
redhat	integration_camel_for_spring_boot	-
redhat	integration_camel_k	-
redhat	integration_service_registry	-
redhat	jboss_enterprise_application_platform	7.0.0
redhat	jboss_fuse	7.0.0
redhat	migration_toolkit_for_applications	6.0
redhat	migration_toolkit_for_runtimes	-
redhat	single_sign-on	7.0
redhat	undertow	2.7.0

JSON

To clipboard

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  ],
  "id": "CVE-2022-4492",
  "lastModified": "2026-06-17T05:21:01.660",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-4492",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-03-12T14:33:53.756138Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-02-23T20:15:12.680",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://access.redhat.com/security/cve/CVE-2022-4492"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2153260"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://security.netapp.com/advisory/ntap-20230324-0002/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://access.redhat.com/security/cve/CVE-2022-4492"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2153260"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20230324-0002/"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-PFCC-3G6R-8RG8

Vulnerability from github – Published: 2023-02-23 21:30 – Updated: 2025-03-12 21:53

Summary

Undertow client not checking server identity presented by server certificate in https connections

Details

The undertow client is not checking the server identity presented by the server certificate in https connections. This should be performed by default in https and in http/2.

Severity

9.8 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.undertow:undertow-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.3.0"
            },
            {
              "fixed": "2.3.5.Final"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.undertow:undertow-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.24.Final"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-4492"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-03-03T23:12:22Z",
    "nvd_published_at": "2023-02-23T20:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The undertow client is not checking the server identity presented by the server certificate in https connections. This should be performed by default in https and in http/2.",
  "id": "GHSA-pfcc-3g6r-8rg8",
  "modified": "2025-03-12T21:53:34Z",
  "published": "2023-02-23T21:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4492"
    },
    {
      "type": "WEB",
      "url": "https://github.com/undertow-io/undertow/pull/1447"
    },
    {
      "type": "WEB",
      "url": "https://github.com/undertow-io/undertow/pull/1447/commits/e5071e52b72529a14d3ec436ae7102cea5d918c4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/undertow-io/undertow/pull/1457"
    },
    {
      "type": "WEB",
      "url": "https://github.com/undertow-io/undertow/pull/1457/commits/a4d3b167126a803cc4f7fb740dd9a6ecabf59342"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2022-4492"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2153260"
    },
    {
      "type": "WEB",
      "url": "https://github.com/undertow-io/undertow/blob/master/core/src/main/java/io/undertow/security/impl/ClientCertAuthenticationMechanism.java"
    },
    {
      "type": "WEB",
      "url": "https://issues.redhat.com/browse/MTA-93"
    },
    {
      "type": "WEB",
      "url": "https://issues.redhat.com/browse/UNDERTOW-2212"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230324-0002"
    }
  ],
  "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:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Undertow client not checking server identity presented by server certificate in https connections"
}

GSD-2022-4492

Vulnerability from gsd - Updated: 2023-12-13 01:19

Details

Aliases

CVE-2022-4492

Aliases

CVE-2022-4492

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2022-4492",
    "description": "The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.",
    "id": "GSD-2022-4492"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-4492"
      ],
      "details": "The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.",
      "id": "GSD-2022-4492",
      "modified": "2023-12-13T01:19:15.423607Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2022-4492",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "undertow",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "2.7"
                        }
                      ]
                    }
                  }
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              "vendor_name": "n/a"
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          }
        ]
      },
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                "lang": "eng",
                "value": "ssrf"
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      "references": {
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          },
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            "url": "https://security.netapp.com/advisory/ntap-20230324-0002/"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[2.7.0]",
          "affected_versions": "Version 2.7.0",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2023-03-24",
          "description": "The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.",
          "fixed_versions": [],
          "identifier": "CVE-2022-4492",
          "identifiers": [
            "CVE-2022-4492"
          ],
          "not_impacted": "",
          "package_slug": "maven/io.undertow/undertow-core",
          "pubdate": "2023-02-23",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Improper Validation of Certificate with Host Mismatch",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-4492",
            "https://bugzilla.redhat.com/show_bug.cgi?id=2153260",
            "https://access.redhat.com/security/cve/CVE-2022-4492"
          ],
          "uuid": "b1e887e4-b97e-4243-ab6f-a4fd48ebc6e9"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:build_of_quarkus:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:integration_service_registry:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:integration_camel_k:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:undertow:2.7.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:integration_camel_for_spring_boot:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:migration_toolkit_for_applications:6.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:migration_toolkit_for_runtimes:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
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          "ID": "CVE-2022-4492"
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        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "en",
              "value": "The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-noinfo"
                }
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            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2153260",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2153260"
            },
            {
              "name": "https://access.redhat.com/security/cve/CVE-2022-4492",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
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            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20230324-0002/",
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              "tags": [],
              "url": "https://security.netapp.com/advisory/ntap-20230324-0002/"
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      },
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          "cvssV3": {
            "attackComplexity": "LOW",
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            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-03-24T16:15Z",
      "publishedDate": "2023-02-23T20:15Z"
    }
  }
}

RHSA-2023:1512

Vulnerability from csaf_redhat - Published: 2023-03-29 11:44 - Updated: 2026-09-10 17:23

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.10 on RHEL 7 security update

Severity

Important

Scope

9 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

A flaw was found in undertow. The undertow client is not checking the server identity the server certificate presents in HTTPS connections. This is a compulsory step ( that should at least be performed by default) in HTTPS and in http/2.

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 4 products Known not affected: 124 products

https://access.redhat.com/errata/RHSA-2023:1512

Open the full advisory

RHSA-2023:1513

Vulnerability from csaf_redhat - Published: 2023-03-29 11:44 - Updated: 2026-09-10 17:23

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.10 on RHEL 8 security update

Severity

Important

Scope

9 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 4 products Known not affected: 124 products

https://access.redhat.com/errata/RHSA-2023:1513

Open the full advisory

RHSA-2023:1514

Vulnerability from csaf_redhat - Published: 2023-03-29 11:43 - Updated: 2026-09-10 17:23

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.10 on RHEL 9 security update

Severity

Important

Scope

9 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 4 products Known not affected: 123 products

https://access.redhat.com/errata/RHSA-2023:1514

Open the full advisory

RHSA-2023:1516

Vulnerability from csaf_redhat - Published: 2023-03-29 11:45 - Updated: 2026-09-11 23:23

Summary

Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.10 security update

Severity

Important

Scope

9 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 1 product

https://access.redhat.com/errata/RHSA-2023:1516

Open the full advisory

RHSA-2023:2100

Vulnerability from csaf_redhat - Published: 2023-05-03 14:05 - Updated: 2026-09-10 17:23

Summary

Red Hat Security Advisory: Red Hat Integration Camel for Spring Boot 3.20.1 security update

Severity

Important

Scope

35 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 1 product

https://access.redhat.com/errata/RHSA-2023:2100

Open the full advisory

RHSA-2023:2705

Vulnerability from csaf_redhat - Published: 2023-05-10 11:25 - Updated: 2026-09-10 17:23

Summary

Red Hat Security Advisory: Red Hat Single Sign-On 7.6.3 security update on RHEL 7

Severity

Moderate

Scope

7 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 3 products

https://access.redhat.com/errata/RHSA-2023:2705

Open the full advisory

RHSA-2023:2706

Vulnerability from csaf_redhat - Published: 2023-05-10 11:25 - Updated: 2026-09-10 17:23

Summary

Red Hat Security Advisory: Red Hat Single Sign-On 7.6.3 security update on RHEL 8

Severity

Moderate

Scope

7 vulnerabilities in this advisory, including CVE-2022-4492.

CVE-2022-4492

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Fixed: 3 products

https://access.redhat.com/errata/RHSA-2023:2706

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2022-4492 (GCVE-0-2022-4492)

Tags

Sightings

Nomenclature

Related by attack behaviour