CVE-2026-33377

HIGH EPSS 13.2%
Published May 13, 20261mo ago · Modified Jun 17, 20261w ago
7.1 CVSS 3.1
High
Find Similar
Published May 13, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

Description

An Editor can overwrite a dashboard not owned by them to acquire admin on that specific dashboard. The user must have write access to the dashboard to escalate privilege.

CVSS Details

Base Score
7.1
Exploitability
2.8
Impact
4.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
13.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-284
CWE-287 Improper Authentication Authentication

Affected Products 13

VendorProductVersionRange
grafanagrafana*≥8.5.0  –  <11.6.14
grafanagrafana*≥12.2.0  –  <12.2.8
grafanagrafana*≥12.3.0  –  <12.3.6
grafanagrafana*≥12.4.0  –  <12.4.3
grafanagrafana11.6.14any
grafanagrafana11.6.14any
grafanagrafana12.2.8any
grafanagrafana12.2.8any
grafanagrafana12.3.6any
grafanagrafana12.3.6any
grafanagrafana12.4.3any
grafanagrafana13.0.0any
grafanagrafana13.0.1any

References 1

  • grafana.com https://grafana.com/security/security-advisories/cve-2026-33377
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.