# CVE-2026-33381: Users can generate Service Account tokens after permissions removal

> CVE-2026-33381: Users can generate Service Account tokens after permissions removal. CVSS 5.9 (CVSS 3.1).

Canonical: https://rewindex.com/cve/CVE-2026-33381
Last updated: 2026-08-27T17:22:46Z

- Published: 2026-05-13 19:28 UTC · Updated: 2026-08-27 17:22 UTC · Assigner: GRAFANA
- CVSS: 5.9 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
- EPSS: 0.33%, 26th percentile (scored 2026-10-25)
- CISA KEV: no

## 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.

## Affected vendors and products

- Grafana: Grafana OSS

## Tracked companies

- [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-33381)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-33381)
- [https://grafana.com/security/security-advisories/cve-2026-33381](https://grafana.com/security/security-advisories/cve-2026-33381)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2026-33381 · Markdown: https://rewindex.com/cve/CVE-2026-33381.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-33381 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:51:43.551Z