Vulnerability-Lookup

CVE-2026-27876 (GCVE-0-2026-27876)

Vulnerability from cvelistv5 – Published: 2026-03-27 14:24 – Updated: 2026-04-02 15:25

Title

RCE on Grafana via sqlExpressions

Summary

A chained attack via SQL Expressions and a Grafana Enterprise plugin can lead to a remote arbitrary code execution impact (RCE). This is enabled by a feature in Grafana (OSS), so all users are always recommended to update to avoid future attack vectors going this path. Only instances with the sqlExpressions feature toggle enabled are vulnerable. Only instances in the following version ranges are affected: - 11.6.0 (inclusive) to 11.6.14 (exclusive): 11.6.14 has the fix. 11.5 and below are not affected. - 12.0.0 (inclusive) to 12.1.10 (exclusive): 12.1.10 has the fix. 12.0 did not receive an update, as it is end-of-life. - 12.2.0 (inclusive) to 12.2.8 (exclusive): 12.2.8 has the fix. - 12.3.0 (inclusive) to 12.3.6 (exclusive): 12.3.6 has the fix. - 12.4.0 (inclusive) to 12.4.2 (exclusive): 12.4.2 has the fix. 13.0.0 and above also have the fix: no v13 release is affected.

Severity ?

9.1 (Critical)


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

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

GRAFANA

References

URL

Tags

https://grafana.com/security/security-advisories/…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Grafana	Grafana Enterprise	Affected: v11.6.0 , < v11.6.14 (semver) Affected: v12.0.0 , < v12.1.10 (semver) Affected: v12.2.0 , < v12.2.8 (semver) Affected: v12.3.0 , < v12.3.6 (semver) Affected: v12.4.0 , < v12.4.2 (semver)

Date Public ?

2026-03-27 14:21

Show details on NVD website

JSON

To clipboard

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GHSA-736H-475M-XHJC

Vulnerability from github – Published: 2026-03-27 15:30 – Updated: 2026-03-27 15:30

Details

Only instances with the sqlExpressions feature toggle enabled are vulnerable.

Severity ?

9.1 (Critical)


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

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2026-27876"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-27T15:16:50Z",
    "severity": "CRITICAL"
  },
  "details": "A chained attack via SQL Expressions and a Grafana Enterprise plugin can lead to a remote arbitrary code execution impact (RCE). This is enabled by a feature in Grafana (OSS), so all users are always recommended to update to avoid future attack vectors going this path.\n\nOnly instances with the sqlExpressions feature toggle enabled are vulnerable.",
  "id": "GHSA-736h-475m-xhjc",
  "modified": "2026-03-27T15:30:25Z",
  "published": "2026-03-27T15:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27876"
    },
    {
      "type": "WEB",
      "url": "https://grafana.com/security/security-advisories/cve-2026-27876"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

FKIE_CVE-2026-27876

Vulnerability from fkie_nvd - Published: 2026-03-27 15:16 - Updated: 2026-04-02 16:16

Severity ?

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

Summary

References

	URL	Tags
	security@grafana.com	https://grafana.com/security/security-advisories/cve-2026-27876	Vendor Advisory

Impacted products

Vendor	Product	Version
grafana	grafana	*
grafana	grafana	*
grafana	grafana	*
grafana	grafana	*
grafana	grafana	*

JSON

To clipboard

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bit-grafana-2026-27876

Vulnerability from bitnami_vulndb

Published

2026-04-01 08:41

Modified

2026-04-01 09:11

Summary

RCE on Grafana via sqlExpressions

Details

Only instances with the sqlExpressions feature toggle enabled are vulnerable.

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "grafana",
        "purl": "pkg:bitnami/grafana"
      },
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            {
              "introduced": "0"
            },
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              "fixed": "11.6.0"
            },
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              "introduced": "11.6.14"
            },
            {
              "fixed": "12.0.0"
            },
            {
              "introduced": "12.1.10"
            },
            {
              "fixed": "12.2.0"
            },
            {
              "introduced": "12.2.8"
            },
            {
              "fixed": "12.3.0"
            },
            {
              "introduced": "12.3.6"
            },
            {
              "fixed": "12.4.0"
            }
          ],
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        }
      ],
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        {
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          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-27876"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:*"
    ],
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  },
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  "id": "BIT-grafana-2026-27876",
  "modified": "2026-04-01T09:11:42.692Z",
  "published": "2026-04-01T08:41:07.673Z",
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      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27876"
    }
  ],
  "schema_version": "1.6.2",
  "summary": "RCE on Grafana via sqlExpressions"
}

CERTFR-2026-AVI-0359

Vulnerability from certfr_avis - Published: 2026-03-26 - Updated: 2026-03-26

De multiples vulnérabilités ont été découvertes dans Grafana. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Solutions

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

Impacted products

Vendor	Product	Description
Grafana Labs	Grafana	Grafana versions antérieures à 11.6.14
Grafana Labs	Grafana	Grafana versions 12.3.x antérieures à 12.3.6
Grafana Labs	Grafana	Grafana versions 12.2.x antérieures à 12.2.8
Grafana Labs	Grafana	Grafana versions 12.1.x antérieures à 12.1.10
Grafana Labs	Grafana	Grafana versions 12.4.x antérieures à 12.4.2

References

Title

Publication Time

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

CVE-2026-27876 (GCVE-0-2026-27876)

GHSA-736H-475M-XHJC

FKIE_CVE-2026-27876

bit-grafana-2026-27876

Vulnerability from bitnami_vulndb

CERTFR-2026-AVI-0359

Solutions

Tags

Sightings

Nomenclature