github - ghsa-m5q5-8mfw-p2hr

ghsa-m5q5-8mfw-p2hr

Vulnerability from github

Published

2023-07-17 14:40

Modified

2024-12-12 22:30

Severity ?

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

Summary

CasaOS contains weak JWT secrets

Details

Impact

Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as root on CasaOS instances.

Patches

The problem was addressed by improving the validation of JWTs in 705bf1f. This patch is part of CasaOS 0.4.4.

Workarounds

Users should upgrade to CasaOS 0.4.4. If they can't, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly.

References

705bf1f
https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos/

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/IceWhaleTech/CasaOS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.4.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-37266"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1391",
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-17T14:40:16Z",
    "nvd_published_at": "2023-07-17T21:15:09Z",
    "severity": "CRITICAL"
  },
  "details": "### Impact\n\nUnauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as `root` on CasaOS instances.\n\n### Patches\n\nThe problem was addressed by improving the validation of JWTs in 705bf1f. This patch is part of CasaOS 0.4.4.\n\n### Workarounds\n\nUsers should upgrade to CasaOS 0.4.4. If they can\u0027t, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly.\n\n### References\n\n- 705bf1f\n- https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos/\n",
  "id": "GHSA-m5q5-8mfw-p2hr",
  "modified": "2024-12-12T22:30:02Z",
  "published": "2023-07-17T14:40:16Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/IceWhaleTech/CasaOS/security/advisories/GHSA-m5q5-8mfw-p2hr"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-37266"
    },
    {
      "type": "WEB",
      "url": "https://github.com/IceWhaleTech/CasaOS/commit/705bf1facbffd2ca40b159b0303132b6fdf657ad"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/IceWhaleTech/CasaOS"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2023-1931"
    },
    {
      "type": "WEB",
      "url": "https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos"
    }
  ],
  "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": "CasaOS contains weak JWT secrets"
}

CVE-2023-37266 (GCVE-0-2023-37266)

Vulnerability from cvelistv5

Published

2023-07-17 20:57

Modified

2024-12-12 20:51

Severity ?

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

CWE

CWE-287 - Improper Authentication

Summary

CasaOS is an open-source Personal Cloud system. Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as `root` on CasaOS instances. This problem was addressed by improving the validation of JWTs in commit `705bf1f`. This patch is part of CasaOS 0.4.4. Users should upgrade to CasaOS 0.4.4. If they can't, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly.

References

▼	URL	Tags
	https://github.com/IceWhaleTech/CasaOS/security/advisories/GHSA-m5q5-8mfw-p2hr	x_refsource_CONFIRM
	https://github.com/IceWhaleTech/CasaOS/commit/705bf1facbffd2ca40b159b0303132b6fdf657ad	x_refsource_MISC
	https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	IceWhaleTech	CasaOS	Version: < 0.4.4

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T17:09:33.954Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/IceWhaleTech/CasaOS/security/advisories/GHSA-m5q5-8mfw-p2hr",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/IceWhaleTech/CasaOS/security/advisories/GHSA-m5q5-8mfw-p2hr"
          },
          {
            "name": "https://github.com/IceWhaleTech/CasaOS/commit/705bf1facbffd2ca40b159b0303132b6fdf657ad",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/IceWhaleTech/CasaOS/commit/705bf1facbffd2ca40b159b0303132b6fdf657ad"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:icewhale:casaos:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "casaos",
            "vendor": "icewhale",
            "versions": [
              {
                "lessThan": "0.4.4",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-37266",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-10T19:07:45.107176Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-10T19:22:44.634Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CasaOS",
          "vendor": "IceWhaleTech",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.4.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "CasaOS is an open-source Personal Cloud system. Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as `root` on CasaOS instances. This problem was addressed by improving the validation of JWTs in commit `705bf1f`. This patch is part of CasaOS 0.4.4. Users should upgrade to CasaOS 0.4.4. If they can\u0027t, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly."
        }
      ],
      "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"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-287",
              "description": "CWE-287: Improper Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-12T20:51:16.121Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/IceWhaleTech/CasaOS/security/advisories/GHSA-m5q5-8mfw-p2hr",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/IceWhaleTech/CasaOS/security/advisories/GHSA-m5q5-8mfw-p2hr"
        },
        {
          "name": "https://github.com/IceWhaleTech/CasaOS/commit/705bf1facbffd2ca40b159b0303132b6fdf657ad",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/IceWhaleTech/CasaOS/commit/705bf1facbffd2ca40b159b0303132b6fdf657ad"
        },
        {
          "name": "https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.sonarsource.com/blog/security-vulnerabilities-in-casaos"
        }
      ],
      "source": {
        "advisory": "GHSA-m5q5-8mfw-p2hr",
        "discovery": "UNKNOWN"
      },
      "title": "Weak json web token (JWT) secrets in CasaOS"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-37266",
    "datePublished": "2023-07-17T20:57:43.078Z",
    "dateReserved": "2023-06-29T19:35:26.438Z",
    "dateUpdated": "2024-12-12T20:51:16.121Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

ghsa-m5q5-8mfw-p2hr

Vulnerability from github

Impact

Patches

Workarounds

References

CVE-2023-37266 (GCVE-0-2023-37266)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature