Vulnerability-Lookup

GHSA-X5RV-W9PM-8QP8

Vulnerability from github – Published: 2023-03-01 19:17 – Updated: 2025-02-07 20:45

Summary

Juju controller - Arbitrary file reading vulnerability

Details

Impact

An authenticated user who has read access to the juju controller model, may construct a remote request to download an arbitrary file from the controller's filesystem.

Patches

Patched in juju 2.9.38 and juju 3.0.3 juju/juju#ef803e2

Workarounds

Limit read access to the controller model to only trusted users.

Severity

4.9 (Medium)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/juju/juju"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.9.22"
            },
            {
              "fixed": "2.9.38"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/juju/juju"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-0092"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-73"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-03-01T19:17:17Z",
    "nvd_published_at": "2025-01-31T02:15:28Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nAn authenticated user who has read access to the juju controller model, may construct a remote request to download an arbitrary file from the controller\u0027s filesystem.\n\n### Patches\nPatched in juju 2.9.38 and juju 3.0.3\n[juju/juju#ef803e2](https://github.com/juju/juju/commit/ef803e2a13692d355b784b7da8b4b1f01dab1556)\n\n### Workarounds\nLimit read access to the controller model to only trusted users.",
  "id": "GHSA-x5rv-w9pm-8qp8",
  "modified": "2025-02-07T20:45:09Z",
  "published": "2023-03-01T19:17:17Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/juju/juju/security/advisories/GHSA-x5rv-w9pm-8qp8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0092"
    },
    {
      "type": "WEB",
      "url": "https://github.com/juju/juju/commit/ef803e2a13692d355b784b7da8b4b1f01dab1556"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/juju/+bug/1999622"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-x5rv-w9pm-8qp8"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/juju/juju"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Juju controller - Arbitrary file reading vulnerability"
}

CVE-2023-0092 (GCVE-0-2023-0092)

Vulnerability from cvelistv5 – Published: 2025-01-31 01:41 – Updated: 2025-02-07 16:10

Summary

An authenticated user who has read access to the juju controller model, may construct a remote request to download an arbitrary file from the controller's filesystem.

Severity

4.9 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-07 16:10 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

canonical mitre root

References

2 references

URL	Tags
https://github.com/advisories/GHSA-x5rv-w9pm-8qp8	issue-tracking
https://github.com/juju/juju/commit/ef803e2a13692…	patch

Impacted products

1 product

Vendor	Product	Version
Canonical Ltd.	Juju	Affected: 2.9.22 , < 2.9.38 (semver) Affected: 3.0.0 , < 3.0.3 (semver) Affected: 2.9.38 , < 3.0.3 (semver)

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{
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                "id": "CVE-2023-0092",
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                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2025-02-07T16:10:08.920084Z",
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          "dateUpdated": "2025-02-07T16:10:14.052Z",
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          "vendor": "Canonical Ltd.",
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      "metrics": [
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            "attackComplexity": "LOW",
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          "url": "https://github.com/advisories/GHSA-x5rv-w9pm-8qp8"
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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.

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.