Vulnerability-Lookup

GHSA-3CQF-953P-H5CP

Vulnerability from github – Published: 2024-06-06 19:04 – Updated: 2024-06-06 19:04

Summary

Argo-cd authenticated users can enumerate clusters by name

Details

Impact

It’s possible for authenticated users to enumerate clusters by name by inspecting error messages:

$ curl -k 'https://localhost:8080/api/v1/clusters/in-cluster?id.type=name' -H "Authorization: 
Bearer $token"
{"error":"permission denied: clusters, get, , sub: alice, iat: 2022-11-04T20:25:44Z","code":7,"message":"permission denied: clusters, get, , sub: alice, iat: 2022-11-04T20:25:44Z"}⏎                                 

$ curl -k 'https://localhost:8080/api/v1/clusters/does-not-exist?id.type=name' -H "Authorizati
on: Bearer $token"
{"error":"permission denied","code":7,"message":"permission denied"}

It’s also possible to enumerate the names of projects with project-scoped clusters if you know the names of the clusters.

curl -k 'https://localhost:8080/api/v1/clusters/in-cluster-project?id.type=name' -H "Authorization: Bearer $token"
{"error":"permission denied: clusters, get, default/, sub: alice, iat: 2022-11-04T20:25:44Z","code":7,"message":"permission denied: clusters, get, default/, sub: alice, iat: 2022-11-04T20:25:44Z"}

curl -k 'https://localhost:8080/api/v1/clusters/does-not-exist?id.type=name' -H "Authorization: Bearer $token"
{"error":"permission denied","code":7,"message":"permission denied"}

Patches

A patch for this vulnerability has been released in the following Argo CD versions:

v2.11.3 v2.10.12 v2.9.17

For more information

If you have any questions or comments about this advisory:

Open an issue in the Argo CD issue tracker or discussions Join us on Slack in channel #argo-cd

Credits This vulnerability was found & reported by @crenshaw-dev (Michael Crenshaw)

The Argo team would like to thank these contributors for their responsible disclosure and constructive communications during the resolve of this issue

Severity

4.3 (Medium)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.11.0"
            },
            {
              "fixed": "2.9.17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.10.0"
            },
            {
              "fixed": "2.10.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/argoproj/argo-cd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.11.0"
            },
            {
              "fixed": "2.11.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-36106"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-209"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-06-06T19:04:54Z",
    "nvd_published_at": "2024-06-06T15:15:45Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nIt\u2019s possible for authenticated users to enumerate clusters by name by inspecting error messages:\n\n```\n$ curl -k \u0027https://localhost:8080/api/v1/clusters/in-cluster?id.type=name\u0027 -H \"Authorization: \nBearer $token\"\n{\"error\":\"permission denied: clusters, get, , sub: alice, iat: 2022-11-04T20:25:44Z\",\"code\":7,\"message\":\"permission denied: clusters, get, , sub: alice, iat: 2022-11-04T20:25:44Z\"}\u23ce                                 \n                                   \n$ curl -k \u0027https://localhost:8080/api/v1/clusters/does-not-exist?id.type=name\u0027 -H \"Authorizati\non: Bearer $token\"\n{\"error\":\"permission denied\",\"code\":7,\"message\":\"permission denied\"}\n```\n\nIt\u2019s also possible to enumerate the names of projects with project-scoped clusters if you know the names of the clusters.\n```\ncurl -k \u0027https://localhost:8080/api/v1/clusters/in-cluster-project?id.type=name\u0027 -H \"Authorization: Bearer $token\"\n{\"error\":\"permission denied: clusters, get, default/, sub: alice, iat: 2022-11-04T20:25:44Z\",\"code\":7,\"message\":\"permission denied: clusters, get, default/, sub: alice, iat: 2022-11-04T20:25:44Z\"}\n\ncurl -k \u0027https://localhost:8080/api/v1/clusters/does-not-exist?id.type=name\u0027 -H \"Authorization: Bearer $token\"\n{\"error\":\"permission denied\",\"code\":7,\"message\":\"permission denied\"}\n```\n\n### Patches\nA patch for this vulnerability has been released in the following Argo CD versions:\n\nv2.11.3\nv2.10.12\nv2.9.17\n\n### For more information\nIf you have any questions or comments about this advisory:\n\nOpen an issue in [the Argo CD issue tracker](https://github.com/argoproj/argo-cd/issues) or [discussions](https://github.com/argoproj/argo-cd/discussions)\nJoin us on [Slack](https://argoproj.github.io/community/join-slack) in channel #argo-cd\n\nCredits\nThis vulnerability was found \u0026 reported by @crenshaw-dev (Michael Crenshaw)\n\nThe Argo team would like to thank these contributors for their responsible disclosure and constructive communications during the resolve of this issue\n",
  "id": "GHSA-3cqf-953p-h5cp",
  "modified": "2024-06-06T19:04:54Z",
  "published": "2024-06-06T19:04:54Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/argoproj/argo-cd/security/advisories/GHSA-3cqf-953p-h5cp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-36106"
    },
    {
      "type": "WEB",
      "url": "https://github.com/argoproj/argo-cd/commit/c2647055c261a550e5da075793260f6524e65ad9"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/argoproj/argo-cd"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Argo-cd authenticated users can enumerate clusters by name"
}

CVE-2024-36106 (GCVE-0-2024-36106)

Vulnerability from cvelistv5 – Published: 2024-06-06 15:09 – Updated: 2024-09-03 15:39

Title

Argo CD allows authenticated users to enumerate clusters by name

Summary

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. It’s possible for authenticated users to enumerate clusters by name by inspecting error messages. It’s also possible to enumerate the names of projects with project-scoped clusters if you know the names of the clusters. This vulnerability is fixed in 2.11.3, 2.10.12, and 2.9.17.

Severity

4.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-08-06 18:00 UTC

CWE

CWE-209 - Generation of Error Message Containing Sensitive Information

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/argoproj/argo-cd/security/advi…	x_refsource_CONFIRM
https://github.com/argoproj/argo-cd/commit/c26470…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
argoproj	argo-cd	Affected: > 0.11.0, < 2.9.17 Affected: >= 2.10.0, < 2.10.12 Affected: >= 2.11.0, < 2.11.3

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JSON

To clipboard

{
  "containers": {
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          "dateUpdated": "2024-08-02T03:30:13.074Z",
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            "url": "https://github.com/argoproj/argo-cd/security/advisories/GHSA-3cqf-953p-h5cp"
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            "url": "https://github.com/argoproj/argo-cd/commit/c2647055c261a550e5da075793260f6524e65ad9"
          }
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        "title": "CVE Program Container"
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      {
        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2024-36106",
                "options": [
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                    "Exploitation": "none"
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                  {
                    "Technical Impact": "partial"
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-06T18:00:52.595985Z",
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        "providerMetadata": {
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 4.3,
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          "url": "https://github.com/argoproj/argo-cd/commit/c2647055c261a550e5da075793260f6524e65ad9"
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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.

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