CVE-2026-33381

highpriority · track · 32EPSS 0.003 · 26 %ileDEEURUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.33% (26th) EPSS
CVSS 8.1 · high
Is it mine?
38 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

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.

01

cvss

Technical severity, 0–10. One row per scoring source.

8.1
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.9–8.1

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 5.2
v3.15.9mediumAV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU
v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · ENISA EU
v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · security@grafana.comexploitability 0.7 · impact 5.2
v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · OSV
v3.17.4highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-284USCWE-284USCWE-284US
04

affected products (38)

Products and version ranges known to be affected.

showing 20 of 38
05

advisories (4)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2026-1546Grafana: Mehrere SchwachstellenDeutsch2026-05-14csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Grafana ausnutzen, um erweiterte Privilegien zu erlangen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.

  • GHSA-wfhv-mj62-f5xhGrafana: Users can generate Service Account tokens after permissions removal2026-05-13ghsa · osvUS

    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.

  • BIT-grafana-2026-33381Users can generate Service Account tokens after permissions removal2026-05-15vendor · osvUS

    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.

  • GO-2026-5708Grafana: Users can generate Service Account tokens after permissions removal in github.com/grafana/grafana2026-06-25vendor · osvUS

    Grafana: Users can generate Service Account tokens after permissions removal in github.com/grafana/grafana. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/grafana/grafana before v1.9.2-0.20260513165311-fb7336fc36c1.

06

also known as (7)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bduosvcert_bundNVDCVE.orgMITRE
published 2026-05-13modified 2026-10-26
08

references (3)

External citations — patches, advisories, analysis.

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