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Vulnerability Details :

CVE-2026-33380

Assigner Org ID-57da9224-a3e2-4646-9d0e-c4dc2e05e7da

Published At-13 May, 2026 | 19:28

Updated At-14 May, 2026 | 15:12

SQL Expressions Read File From Disk

A vulnerability in SQL Expressions allows an authenticated attacker to read arbitrary files from the Grafana server's filesystem. Only instances with the sqlExpressions feature toggle enabled are vulnerable.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:GRAFANA

Assigner Org ID:57da9224-a3e2-4646-9d0e-c4dc2e05e7da

Published At:13 May, 2026 | 19:28

Updated At:14 May, 2026 | 15:12

▼CVE Numbering Authority (CNA)

SQL Expressions Read File From Disk

Affected Products

Vendor

Grafana Labs

Product

Grafana OSS

Platforms

OnPrem

Default Status

unaffected

Versions

Affected

From 11.6.0 through 11.6.14 (semver)
From 11.6.14 before 11.6.14+security-04 (custom)
From 12.0.0 through 12.2.8 (semver)
From 12.2.8 before 12.2.8+security-04 (custom)
From 12.3.0 through 12.3.6 (semver)
From 12.3.6 before 12.3.6+security-04 (custom)
From 12.4.0 through 12.4.3 (semver)
From 12.4.3 before 12.4.3+security-02 (custom)
From 13.0.0 through 13.0.1 (semver)
From 13.0.1 before 13.0.1+security-01 (custom)

Metrics

Version	Base score	Base severity	Vector
3.1	6.3	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Version: 3.1

Base score: 6.3

Base severity: MEDIUM

Vector:

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

References

Hyperlink	Resource
https://grafana.com/security/security-advisories/cve-2026-33380	vendor-advisory

Hyperlink: https://grafana.com/security/security-advisories/cve-2026-33380

Resource:

vendor-advisory

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Problem Types

Type	CWE ID	Description
CWE	CWE-552	CWE-552 Files or Directories Accessible to External Parties

Type: CWE

CWE ID: CWE-552

Description: CWE-552 Files or Directories Accessible to External Parties

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:security@grafana.com

Published At:13 May, 2026 | 20:16

Updated At:14 May, 2026 | 16:16

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	6.3	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Type: Secondary

Version: 3.1

Base score: 6.3

Base severity: MEDIUM

Vector:

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

Weaknesses

CWE ID	Type	Source
CWE-552	Secondary	134c704f-9b21-4f2e-91b3-4a467353bcc0

CWE ID: CWE-552

Type: Secondary

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

References

Hyperlink	Source	Resource
https://grafana.com/security/security-advisories/cve-2026-33380	security@grafana.com	N/A

Hyperlink: https://grafana.com/security/security-advisories/cve-2026-33380

Source: security@grafana.com

Resource: N/A

CVE-2026-33380

Credits

SQL Expressions Read File From Disk

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

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Replaced By

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References

Affected Products

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

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Vendor Statements

References

Change History

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