github - ghsa-gvrm-w2f9-f77q

GHSA-GVRM-W2F9-F77Q

Vulnerability from github – Published: 2023-10-25 21:30 – Updated: 2025-02-13 19:18

Summary

Ingress-nginx path sanitization can be bypassed

Details

Ingress-nginx path sanitization can be bypassed with log_format directive.

Severity ?

8.8 (High)


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

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "k8s.io/ingress-nginx"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.8.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-4886"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-11-03T19:13:43Z",
    "nvd_published_at": "2023-10-25T20:15:09Z",
    "severity": "HIGH"
  },
  "details": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.",
  "id": "GHSA-gvrm-w2f9-f77q",
  "modified": "2025-02-13T19:18:18Z",
  "published": "2023-10-25T21:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4886"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kubernetes/ingress-nginx/issues/10570"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/kubernetes/ingress-nginx"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240307-0013"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2023/10/25/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Ingress-nginx path sanitization can be bypassed"
}

CVE-2022-4886 (GCVE-0-2022-4886)

Vulnerability from cvelistv5 – Published: 2023-10-25 19:18 – Updated: 2025-02-13 16:34

Summary

Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.

Severity ?

8.8 (High)


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

CWE

CWE-20 - Improper Input Validation

Assigner

kubernetes

References

URL

Tags

	https://github.com/kubernetes/ingress-nginx/issue…	issue-tracking
	https://groups.google.com/g/kubernetes-security-a…	mailing-list
	http://www.openwall.com/lists/oss-security/2023/10/25/5
	https://security.netapp.com/advisory/ntap-2024030…

Impacted products

	Vendor	Product	Version
	Kubernetes	ingress-nginx	Affected: 0 , < 1.8.0 (semver) Unknown: 1.8.0

Credits

Ginoah, working with the DEVCORE Internship Program

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:55:46.045Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://github.com/kubernetes/ingress-nginx/issues/10570"
          },
          {
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2023/10/25/5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240307-0013/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-4886",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-07T18:53:58.938732Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-03T14:38:33.211Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "ingress-nginx",
          "repo": "https://github.com/kubernetes/ingress-nginx",
          "vendor": "Kubernetes",
          "versions": [
            {
              "lessThan": "1.8.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "status": "unknown",
              "version": "1.8.0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Ginoah, working with the DEVCORE Internship Program"
        }
      ],
      "datePublic": "2023-10-25T16:30:00.000Z",
      "descriptions": [
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          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive.\u003cbr\u003e"
            }
          ],
          "value": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-233",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-233 Privilege Escalation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-03-07T17:06:56.111Z",
        "orgId": "a6081bf6-c852-4425-ad4f-a67919267565",
        "shortName": "kubernetes"
      },
      "references": [
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          "tags": [
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          ],
          "url": "https://github.com/kubernetes/ingress-nginx/issues/10570"
        },
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          "tags": [
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          "url": "https://groups.google.com/g/kubernetes-security-announce/c/ge7u3qCwZLI"
        },
        {
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        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20240307-0013/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Ingress-nginx `path` sanitization can be bypassed with `log_format` directive",
      "x_generator": {
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      }
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  },
  "cveMetadata": {
    "assignerOrgId": "a6081bf6-c852-4425-ad4f-a67919267565",
    "assignerShortName": "kubernetes",
    "cveId": "CVE-2022-4886",
    "datePublished": "2023-10-25T19:18:45.982Z",
    "dateReserved": "2023-01-12T01:32:05.452Z",
    "dateUpdated": "2025-02-13T16:34:04.600Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-GVRM-W2F9-F77Q

CVE-2022-4886 (GCVE-0-2022-4886)

Tags

Sightings

Nomenclature