certfr_avis - certfr-2022-avi-649

CERTFR-2022-AVI-649

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Grafana. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité, une élévation de privilèges et une injection de code indirecte à distance (XSS).

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Grafana Labs	Grafana	Grafana versions 8.4.x antérieures à 8.4.10
Grafana Labs	Grafana	Grafana versions 9.0.x antérieures à 9.0.3
Grafana Labs	Grafana	Grafana versions 5.3.x à 8.3.x antérieures à 8.3.10
Grafana Labs	Grafana	Grafana versions 8.5.x antérieures à 8.5.9

References

Title

Publication Time

Tags

Bulletin de sécurité Grafana GHSA-mx47-6497-3fv2 du 15 juillet 2022	None	vendor-advisory
Bulletin de sécurité Grafana GHSA-vw7q-p2qg-4m5f du 15 juillet 2022	None	vendor-advisory

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JSON

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Grafana versions 8.4.x ant\u00e9rieures \u00e0 8.4.10",
      "product": {
        "name": "Grafana",
        "vendor": {
          "name": "Grafana Labs",
          "scada": false
        }
      }
    },
    {
      "description": "Grafana versions 9.0.x ant\u00e9rieures \u00e0 9.0.3",
      "product": {
        "name": "Grafana",
        "vendor": {
          "name": "Grafana Labs",
          "scada": false
        }
      }
    },
    {
      "description": "Grafana versions 5.3.x \u00e0 8.3.x ant\u00e9rieures \u00e0 8.3.10",
      "product": {
        "name": "Grafana",
        "vendor": {
          "name": "Grafana Labs",
          "scada": false
        }
      }
    },
    {
      "description": "Grafana versions 8.5.x ant\u00e9rieures \u00e0 8.5.9",
      "product": {
        "name": "Grafana",
        "vendor": {
          "name": "Grafana Labs",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2022-31107",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-31107"
    },
    {
      "name": "CVE-2022-31097",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-31097"
    }
  ],
  "links": [],
  "reference": "CERTFR-2022-AVI-649",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-07-15T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Grafana. Elles\npermettent \u00e0 un attaquant de provoquer un contournement de la politique\nde s\u00e9curit\u00e9, une \u00e9l\u00e9vation de privil\u00e8ges et une injection de code\nindirecte \u00e0 distance (XSS).\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Grafana",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Grafana GHSA-mx47-6497-3fv2 du 15 juillet 2022",
      "url": "https://github.com/grafana/grafana/security/advisories/GHSA-mx47-6497-3fv2"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Grafana GHSA-vw7q-p2qg-4m5f du 15 juillet 2022",
      "url": "https://github.com/grafana/grafana/security/advisories/GHSA-vw7q-p2qg-4m5f"
    }
  ]
}

CVE-2022-31097 (GCVE-0-2022-31097)

Vulnerability from cvelistv5 – Published: 2022-07-15 12:10 – Updated: 2025-04-23 18:01

Summary

Grafana is an open-source platform for monitoring and observability. Versions on the 8.x and 9.x branch prior to 9.0.3, 8.5.9, 8.4.10, and 8.3.10 are vulnerable to stored cross-site scripting via the Unified Alerting feature of Grafana. An attacker can exploit this vulnerability to escalate privilege from editor to admin by tricking an authenticated admin to click on a link. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch. As a workaround, it is possible to disable alerting or use legacy alerting.

Severity ?

7.3 (High)


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

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

GitHub_M

References

URL

Tags

	https://github.com/grafana/grafana/security/advis…	x_refsource_CONFIRM
	https://grafana.com/docs/grafana/latest/release-n…	x_refsource_MISC
	https://grafana.com/docs/grafana/next/release-not…	x_refsource_MISC
	https://grafana.com/docs/grafana/latest/release-n…	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-2022090…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	grafana	grafana	Affected: >= 9.0.0, < 9.0.3 Affected: >= 8.5.0, < 8.5.9 Affected: >= 8.4.0, < 8.4.10 Affected: >= 8.0.0, < 8.3.10

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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            ],
            "url": "https://grafana.com/docs/grafana/latest/release-notes/release-notes-9-0-3/"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-8-4-10/"
          },
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-5-9/"
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            "url": "https://security.netapp.com/advisory/ntap-20220901-0010/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-31097",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "grafana",
          "vendor": "grafana",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 9.0.0, \u003c 9.0.3"
            },
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              "version": "\u003e= 8.5.0, \u003c 8.5.9"
            },
            {
              "status": "affected",
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            },
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              "status": "affected",
              "version": "\u003e= 8.0.0, \u003c 8.3.10"
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
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              "lang": "en",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-01T13:06:34.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/grafana/grafana/security/advisories/GHSA-vw7q-p2qg-4m5f"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://grafana.com/docs/grafana/latest/release-notes/release-notes-9-0-3/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-8-4-10/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-5-9/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20220901-0010/"
        }
      ],
      "source": {
        "advisory": "GHSA-vw7q-p2qg-4m5f",
        "discovery": "UNKNOWN"
      },
      "title": "Stored XSS in Grafana\u0027s Unified Alerting",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2022-31097",
          "STATE": "PUBLIC",
          "TITLE": "Stored XSS in Grafana\u0027s Unified Alerting"
        },
        "affects": {
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            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "grafana",
                      "version": {
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                          {
                            "version_value": "\u003e= 9.0.0, \u003c 9.0.3"
                          },
                          {
                            "version_value": "\u003e= 8.5.0, \u003c 8.5.9"
                          },
                          {
                            "version_value": "\u003e= 8.4.0, \u003c 8.4.10"
                          },
                          {
                            "version_value": "\u003e= 8.0.0, \u003c 8.3.10"
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              "url": "https://github.com/grafana/grafana/security/advisories/GHSA-vw7q-p2qg-4m5f"
            },
            {
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              "refsource": "MISC",
              "url": "https://grafana.com/docs/grafana/latest/release-notes/release-notes-9-0-3/"
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              "refsource": "MISC",
              "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-8-4-10/"
            },
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            },
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    "datePublished": "2022-07-15T12:10:10.000Z",
    "dateReserved": "2022-05-18T00:00:00.000Z",
    "dateUpdated": "2025-04-23T18:01:50.181Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-31107 (GCVE-0-2022-31107)

Vulnerability from cvelistv5 – Published: 2022-07-15 12:30 – Updated: 2025-04-23 18:01

Summary

Grafana is an open-source platform for monitoring and observability. In versions 5.3 until 9.0.3, 8.5.9, 8.4.10, and 8.3.10, it is possible for a malicious user who has authorization to log into a Grafana instance via a configured OAuth IdP which provides a login name to take over the account of another user in that Grafana instance. This can occur when the malicious user is authorized to log in to Grafana via OAuth, the malicious user's external user id is not already associated with an account in Grafana, the malicious user's email address is not already associated with an account in Grafana, and the malicious user knows the Grafana username of the target user. If these conditions are met, the malicious user can set their username in the OAuth provider to that of the target user, then go through the OAuth flow to log in to Grafana. Due to the way that external and internal user accounts are linked together during login, if the conditions above are all met then the malicious user will be able to log in to the target user's Grafana account. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch for this issue. As a workaround, concerned users can disable OAuth login to their Grafana instance, or ensure that all users authorized to log in via OAuth have a corresponding user account in Grafana linked to their email address.

Severity ?

7.1 (High)


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

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M

References

URL

Tags

	https://grafana.com/docs/grafana/next/release-not…	x_refsource_MISC
	https://github.com/grafana/grafana/security/advis…	x_refsource_CONFIRM
	https://grafana.com/docs/grafana/next/release-not…	x_refsource_MISC
	https://grafana.com/docs/grafana/next/release-not…	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-2022090…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	grafana	grafana	Affected: >= 5.3, < 8.3.10 Affected: >= 8.4.0, < 8.4.10 Affected: >= 8.5.0, < 8.5.9 Affected: >= 9.0.0, < 9.0.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:11:38.479Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-8-4-10/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://github.com/grafana/grafana/security/advisories/GHSA-mx47-6497-3fv2"
          },
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            "tags": [
              "x_refsource_MISC",
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          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-9-0-3/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220901-0010/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-31107",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T15:51:22.146345Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T18:01:43.915Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "grafana",
          "vendor": "grafana",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 5.3, \u003c 8.3.10"
            },
            {
              "status": "affected",
              "version": "\u003e= 8.4.0, \u003c 8.4.10"
            },
            {
              "status": "affected",
              "version": "\u003e= 8.5.0, \u003c 8.5.9"
            },
            {
              "status": "affected",
              "version": "\u003e= 9.0.0, \u003c 9.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Grafana is an open-source platform for monitoring and observability. In versions 5.3 until 9.0.3, 8.5.9, 8.4.10, and 8.3.10, it is possible for a malicious user who has authorization to log into a Grafana instance via a configured OAuth IdP which provides a login name to take over the account of another user in that Grafana instance. This can occur when the malicious user is authorized to log in to Grafana via OAuth, the malicious user\u0027s external user id is not already associated with an account in Grafana, the malicious user\u0027s email address is not already associated with an account in Grafana, and the malicious user knows the Grafana username of the target user. If these conditions are met, the malicious user can set their username in the OAuth provider to that of the target user, then go through the OAuth flow to log in to Grafana. Due to the way that external and internal user accounts are linked together during login, if the conditions above are all met then the malicious user will be able to log in to the target user\u0027s Grafana account. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch for this issue. As a workaround, concerned users can disable OAuth login to their Grafana instance, or ensure that all users authorized to log in via OAuth have a corresponding user account in Grafana linked to their email address."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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          }
        }
      ],
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              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
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              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-01T13:06:35.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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      "references": [
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          "tags": [
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          ],
          "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-8-4-10/"
        },
        {
          "tags": [
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          ],
          "url": "https://github.com/grafana/grafana/security/advisories/GHSA-mx47-6497-3fv2"
        },
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          ],
          "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-8-5-9/"
        },
        {
          "tags": [
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          ],
          "url": "https://grafana.com/docs/grafana/next/release-notes/release-notes-9-0-3/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20220901-0010/"
        }
      ],
      "source": {
        "advisory": "GHSA-mx47-6497-3fv2",
        "discovery": "UNKNOWN"
      },
      "title": "Grafana account takeover via OAuth vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2022-31107",
          "STATE": "PUBLIC",
          "TITLE": "Grafana account takeover via OAuth vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                    {
                      "product_name": "grafana",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003e= 5.3, \u003c 8.3.10"
                          },
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                            "version_value": "\u003e= 8.4.0, \u003c 8.4.10"
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  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2022-31107",
    "datePublished": "2022-07-15T12:30:14.000Z",
    "dateReserved": "2022-05-18T00:00:00.000Z",
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}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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

CERTFR-2022-AVI-649

Solution

CVE-2022-31097 (GCVE-0-2022-31097)

CVE-2022-31107 (GCVE-0-2022-31107)

Tags

Sightings

Nomenclature