Vulnerability-Lookup

FKIE_CVE-2019-5463

Vulnerability from fkie_nvd - Published: 2019-09-09 18:15 - Updated: 2026-06-17 02:37

Severity

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Summary

An authorization issue was discovered in the GitLab CE/EE CI badge images endpoint which could result in disclosure of the build status. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.

References

URL	Tags
support@hackerone.com	https://gitlab.com/gitlab-org/gitlab-ce/issues/56407	Third Party Advisory
support@hackerone.com	https://hackerone.com/reports/477222	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://gitlab.com/gitlab-org/gitlab-ce/issues/56407	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://hackerone.com/reports/477222	Exploit, Third Party Advisory

Impacted products

Vendor	Product	Version
gitlab	gitlab	*
gitlab	gitlab	*
gitlab	gitlab	*
gitlab	gitlab	*
gitlab	gitlab	*
gitlab	gitlab	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "GitLab CE/EE",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Affects all previous GitLab CE/EE versions. Fixed in 12.1.2, 12.0.4, and 11.11.6"
            }
          ]
        }
      ],
      "source": "support@hackerone.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
              "matchCriteriaId": "33FB67D6-7874-4224-A89C-BFD3080796DA",
              "versionEndExcluding": "11.11.7",
              "versionStartIncluding": "11.11.0",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "0ABDFAF2-C1E3-4416-8E67-1CF2ABA29FEF",
              "versionEndExcluding": "11.11.7",
              "versionStartIncluding": "11.11.0",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "62DEEA13-4D2C-436B-9780-983FC707DDF6",
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "595B584B-2A5C-44F6-AC4C-51ACF913C6C5",
              "versionEndExcluding": "12.0.4",
              "versionStartIncluding": "12.0.0",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "99659BEC-15D0-4E75-BEBE-727FC32D9B35",
              "versionEndExcluding": "12.1.2",
              "versionStartIncluding": "12.1.0",
              "vulnerable": true
            },
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              "matchCriteriaId": "D12A3A81-4A4F-441A-A820-F2D19B1A5C89",
              "versionEndExcluding": "12.1.2",
              "versionStartIncluding": "12.1.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An authorization issue was discovered in the GitLab CE/EE CI badge images endpoint which could result in disclosure of the build status. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema de autorizaci\u00f3n en el end point de las im\u00e1genes de insignia CI de GitLab CE/EE, lo que podr\u00eda resultar en la divulgaci\u00f3n del estado de la compilaci\u00f3n. Esta vulnerabilidad se abord\u00f3 en las versiones 12.1.2, 12.0.4 y 11.11.6."
    }
  ],
  "id": "CVE-2019-5463",
  "lastModified": "2026-06-17T02:37:44.010",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-09-09T18:15:10.467",
  "references": [
    {
      "source": "support@hackerone.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://gitlab.com/gitlab-org/gitlab-ce/issues/56407"
    },
    {
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      "tags": [
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://hackerone.com/reports/477222"
    }
  ],
  "sourceIdentifier": "support@hackerone.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "support@hackerone.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        },
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2019-5463 (GCVE-0-2019-5463)

Vulnerability from cvelistv5 – Published: 2019-09-09 17:44 – Updated: 2024-08-04 19:54

Summary

Severity

No CVSS data available.

CWE

CWE-200 - Information Disclosure (CWE-200)

Assigner

hackerone mitre root

References

2 references

URL	Tags
https://hackerone.com/reports/477222	x_refsource_MISC
https://gitlab.com/gitlab-org/gitlab-ce/issues/56407	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	GitLab CE/EE	Affected: Affects all previous GitLab CE/EE versions. Fixed in 12.1.2, 12.0.4, and 11.11.6

Show details on NVD website

JSON

To clipboard

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      "x_legacyV4Record": {
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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.