When a user's access to mint tokens for a service account is revoked, it is sometimes still possible to do so for a few seconds after the event. The user will eventually lose access to do this.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00012.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Grafana Grafana OSS unaffected
Version Status Constraints
9.2.0 affected ≤ 11.6.14
11.6.14 affected < 11.6.14+security-04
12.0.0 affected ≤ 12.2.8
12.2.8 affected < 12.2.8+security-04
12.3.0 affected ≤ 12.3.6
12.3.6 affected < 12.3.6+security-04
12.4.0 affected ≤ 12.4.3
12.4.3 affected < 12.4.3+security-02
13.0.0 affected ≤ 13.0.1
13.0.1 affected < 13.0.1+security-01

No data.

No data.

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Vendors Products
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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://grafana.com/security/security-advisories/cve-2026-33381 cve-icon cve-icon
History

Thu, 14 May 2026 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285

Thu, 14 May 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Thu, 14 May 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Grafana
Grafana grafana
Vendors & Products Grafana
Grafana grafana

Wed, 13 May 2026 22:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285

Wed, 13 May 2026 20:00:00 +0000

Type Values Removed Values Added
Description When a user's access to mint tokens for a service account is revoked, it is sometimes still possible to do so for a few seconds after the event. The user will eventually lose access to do this.
Title Users can generate Service Account tokens after permissions removal
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GRAFANA

Published:

Updated: 2026-05-16T03:55:59.990Z

Reserved: 2026-03-19T07:55:06.978Z

Link: CVE-2026-33381

cve-icon Vulnrichment

Updated: 2026-05-14T15:57:34.526Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-13T20:16:20.803

Modified: 2026-05-14T16:21:02.930

Link: CVE-2026-33381

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-14T20:00:14Z

Weaknesses