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TI-2026-25776 Aliases CVE-2026-33377GHSA-5cv7-h7gr-wjgh

Dashboard Import Overwrites ACL — Editor Privilege Escalation to Dashboard Admin

Priority LOW 33CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · High · None
Fix status
Partial Red Hat: 17 fixed, 5 without a fix

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-284.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00226 13th percentileScored 2026-11-07
Fix Partial Grafana OSS (Grafana): 11.6.14+security-04, 12.2.8+security-04, 12.3.6+security-04 +2Red Hat: 20 advisoriesRed Hat: 17 fixed, 5 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GrafanaGrafana OSS8.5.0 – 11.6.14; 11.6.14 to before 11.6.14+security-04; 12.0.0 – 12.2.8; 12.2.8 to before 12.2.8+security-04; 12.3.0 – 12.3.6; 12.3.6 to before 12.3.6+security-04; 12.4.0 – 12.4.3; 12.4.3 to before 12.4.3+security-02; 13.0.0 – 13.0.1; 13.0.1 to before 13.0.1+security-0111.6.14+security-04, 12.2.8+security-04, 12.3.6+security-04, 12.4.3+security-02, 13.0.1+security-01Patch availableCNA
  • Grafana OSS VendorGrafana Affected 8.5.0 – 11.6.14; 11.6.14 to before 11.6.14+security-04; 12.0.0 – 12.2.8; 12.2.8 to before 12.2.8+security-04; 12.3.0 – 12.3.6; 12.3.6 to before 12.3.6+security-04; 12.4.0 – 12.4.3; 12.4.3 to before 12.4.3+security-02; 13.0.0 – 13.0.1; 13.0.1 to before 13.0.1+security-01 Fixed in 11.6.14+security-04, 12.2.8+security-04, 12.3.6+security-04, 12.4.3+security-02, 13.0.1+security-01 Patch available CNA

CPE configurations NVD · 10

CPEVersionsRoleVendor
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*8.5.0 to before 11.6.14; 12.2.0 to before 12.2.8; 12.3.0 to before 12.3.6; 12.4.0 to before 12.4.3VulnerableGrafana
cpe:2.3:a:grafana:grafana:11.6.14:-:*:*:*:*:*:*11.6.14VulnerableGrafana
cpe:2.3:a:grafana:grafana:11.6.14:security01:*:*:*:*:*:*11.6.14 security01VulnerableGrafana
cpe:2.3:a:grafana:grafana:12.2.8:-:*:*:*:*:*:*12.2.8VulnerableGrafana
cpe:2.3:a:grafana:grafana:12.2.8:security01:*:*:*:*:*:*12.2.8 security01VulnerableGrafana
cpe:2.3:a:grafana:grafana:12.3.6:-:*:*:*:*:*:*12.3.6VulnerableGrafana
cpe:2.3:a:grafana:grafana:12.3.6:security01:*:*:*:*:*:*12.3.6 security01VulnerableGrafana
cpe:2.3:a:grafana:grafana:12.4.3:-:*:*:*:*:*:*12.4.3VulnerableGrafana
cpe:2.3:a:grafana:grafana:13.0.0:*:*:*:*:*:*:*13.0.0VulnerableGrafana
cpe:2.3:a:grafana:grafana:13.0.1:-:*:*:*:*:*:*13.0.1VulnerableGrafana
  • cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* Versions 8.5.0 to before 11.6.14; 12.2.0 to before 12.2.8; 12.3.0 to before 12.3.6; 12.4.0 to before 12.4.3 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:11.6.14:-:*:*:*:*:*:* Versions 11.6.14 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:11.6.14:security01:*:*:*:*:*:* Versions 11.6.14 security01 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:12.2.8:-:*:*:*:*:*:* Versions 12.2.8 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:12.2.8:security01:*:*:*:*:*:* Versions 12.2.8 security01 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:12.3.6:-:*:*:*:*:*:* Versions 12.3.6 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:12.3.6:security01:*:*:*:*:*:* Versions 12.3.6 security01 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:12.4.3:-:*:*:*:*:*:* Versions 12.4.3 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:13.0.0:*:*:*:*:*:*:* Versions 13.0.0 Vulnerable ·Grafana
  • cpe:2.3:a:grafana:grafana:13.0.1:-:*:*:*:*:*:* Versions 13.0.1 Vulnerable ·Grafana

Remediation

  • Fix · CNA Grafana OSS (Grafana) Fixed in 11.6.14+security-04, 12.2.8+security-04, 12.3.6+security-04, 12.4.3+security-02, 13.0.1+security-01

Red Hat 20 advisories

  • RHSA-2026:76795 Released 2026-10-06 · Red Hat rating Important
    grafana security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.4) grafana-9.2.10-28.el9_4, grafana-selinux-9.2.10-28.el9_4
  • RHSA-2026:76809 Released 2026-10-06 · Red Hat rating Important
    grafana security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) grafana-9.0.9-13.el9_2
  • RHSA-2026:68821 Released 2026-09-18 · Red Hat rating Important
    Red Hat Hardened Images RPMs Security Update
    • Red Hat Hardened Images grafana12.4-12.4.10-0.6.hum1@aarch64, grafana12.4-12.4.10-0.6.hum1@src, grafana12.4-12.4.10-0.6.hum1@x86_64
Show 17 more Red Hat advisories
  • RHSA-2026:68778 Released 2026-09-17 · Red Hat rating Important
    Red Hat Hardened Images RPMs Security Update
    • Red Hat Hardened Images grafana13.2-13.2.1-0.5.hum1@aarch64, grafana13.2-13.2.1-0.5.hum1@src, grafana13.2-13.2.1-0.5.hum1@x86_64
  • RHSA-2026:68767 Released 2026-09-17 · Red Hat rating Moderate
    Red Hat Hardened Images RPMs bug fix and enhancement update
    • Red Hat Hardened Images grafana13.1-13.1.6-0.1.hum1@aarch64, grafana13.1-13.1.6-0.1.hum1@src, grafana13.1-13.1.6-0.1.hum1@x86_64
  • RHSA-2026:67539 Released 2026-09-15 · Red Hat rating Important
    Red Hat Advanced Cluster Management for Kubernetes v2.14.5 security update
    • Red Hat Advanced Cluster Management for Kubernetes 2.14 registry.redhat.io/rhacm2/acm-grafana-rhel9, registry.redhat.io/rhacm2/acm-multicluster-observability-addon-rhel9, registry.redhat.io/rhacm2/acm-prometheus-config-reloader-rhel9 +7
  • RHSA-2026:67518 Released 2026-09-15 · Red Hat rating Important
    grafana security update
    • Red Hat Enterprise Linux AppStream EUS (v.9.6) grafana-10.2.6-23.el9_6, grafana-selinux-10.2.6-23.el9_6
  • RHSA-2026:67517 Released 2026-09-15 · Red Hat rating Important
    grafana security update
    • Red Hat Enterprise Linux AppStream EUS (v. 10.0) grafana-10.2.6-26.el10_0, grafana-selinux-10.2.6-26.el10_0
  • RHSA-2026:60390 Released 2026-08-26 · Red Hat rating Important
    Red Hat Advanced Cluster Management for Kubernetes v2.13.11 security update
    • Red Hat Advanced Cluster Management for Kubernetes 2.13 registry.redhat.io/rhacm2/acm-governance-policy-addon-controller-rhel9, registry.redhat.io/rhacm2/acm-grafana-rhel9, registry.redhat.io/rhacm2/acm-multicluster-observability-addon-rhel9 +23
  • RHSA-2026:60386 Released 2026-08-26 · Red Hat rating Important
    Red Hat Advanced Cluster Management for Kubernetes v2.17.1 security update
    • Red Hat Advanced Cluster Management for Kubernetes 2.17 registry.redhat.io/rhacm2/acm-governance-policy-addon-controller-rhel9, registry.redhat.io/rhacm2/acm-grafana-rhel9, registry.redhat.io/rhacm2/acm-multicluster-observability-addon-rhel9 +31
  • RHSA-2026:58982 Released 2026-08-24 · Red Hat rating Moderate
    grafana security, bug fix, and enhancement update
    • Red Hat Enterprise Linux AppStream (v. 9) grafana-10.2.6-23.el9_8.2, grafana-selinux-10.2.6-23.el9_8.2
  • RHSA-2026:57191 Released 2026-08-19 · Red Hat rating Important
    Red Hat Advanced Cluster Management for Kubernetes v2.16.3 security update
    • Red Hat Advanced Cluster Management for Kubernetes 2.16 registry.redhat.io/rhacm2/acm-grafana-rhel9, registry.redhat.io/rhacm2/acm-prometheus-config-reloader-rhel9, registry.redhat.io/rhacm2/acm-prometheus-rhel9 +15
  • RHSA-2026:55810 Released 2026-08-17 · Red Hat rating Critical
    Multicluster Global Hub 1.4.8 security update
    • Multicluster Global Hub 1.4.9 registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-rhel9-operator
  • RHSA-2026:54243 Released 2026-08-12 · Red Hat rating Important
    grafana security update
    • Red Hat Enterprise Linux AppStream (v. 8) grafana-9.2.10-32.el8_10.1, grafana-selinux-9.2.10-32.el8_10.1
  • RHSA-2026:54178 Released 2026-08-12 · Red Hat rating Moderate
    grafana security, bug fix, and enhancement update
    • Red Hat Enterprise Linux AppStream (v. 10) grafana-10.2.6-28.el10_2.4, grafana-selinux-10.2.6-28.el10_2.4
  • RHSA-2026:53530 Released 2026-08-11 · Red Hat rating Critical
    Multicluster Global Hub 1.7.2 security update
    • Multicluster Global Hub 1.7.4 registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9 +1
  • RHSA-2026:52946 Released 2026-08-10 · Red Hat rating Critical
    Multicluster Global Hub 1.8.1 security update
    • Multicluster Global Hub 1.8.2 registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-rhel9-operator
  • RHSA-2026:47149 Released 2026-07-28 · Red Hat rating Important
    Multicluster Global Hub 1.7.2 security update
    • Multicluster Global Hub 1.7.4 registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9 +1
  • RHSA-2026:44622 Released 2026-07-23 · Red Hat rating Important
    Multicluster Global Hub 1.6.4 security update
    • Multicluster Global Hub 1.6.6 registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9 +1
  • RHSA-2026:42852 Released 2026-07-21 · Red Hat rating Important
    Multicluster Global Hub 1.5.6 security update
    • Multicluster Global Hub 1.5.8 registry.redhat.io/multicluster-globalhub/multicluster-globalhub-agent-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9, registry.redhat.io/multicluster-globalhub/multicluster-globalhub-manager-rhel9 +1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Grafana OSS 11.6.14+security-04, 12.2.8+security-04 and 3 more versions

    10 records Highest priority Priority LOW 10 LOW

    Other records, highest priority first

    • TI-2026-25779 Users can generate Service Account tokens after permissions removalPriority LOW 37
    • TI-2026-25775 Auth Proxy IPv6 whitelist bypassPriority LOW 34
    • TI-2026-25778 SQL Expressions Read File From DiskPriority LOW 29
    Show all 10 records →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Ceph Storage 5AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 6AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 7AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 8AffectedNo fix yet: Fix deferred
Red Hat Ceph Storage 9AffectedNo fix yet: Fix deferred
Multicluster Global Hub 1.4.9Fixed RHSA-2026:55810
Multicluster Global Hub 1.5.8Fixed RHSA-2026:42852
Multicluster Global Hub 1.6.6Fixed RHSA-2026:44622
Multicluster Global Hub 1.7.4Fixed RHSA-2026:47149, RHSA-2026:53530
Multicluster Global Hub 1.8.2Fixed RHSA-2026:52946
Red Hat Advanced Cluster Management for Kubernetes 2.13Fixed RHSA-2026:60390
Red Hat Advanced Cluster Management for Kubernetes 2.14Fixed RHSA-2026:67539
Red Hat Advanced Cluster Management for Kubernetes 2.16Fixed RHSA-2026:57191
Red Hat Advanced Cluster Management for Kubernetes 2.17Fixed RHSA-2026:60386
Red Hat Enterprise Linux AppStream (v. 10)Fixed RHSA-2026:54178
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2026:54243
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2026:58982
Red Hat Enterprise Linux AppStream E4S (v.9.2)Fixed RHSA-2026:76809
Red Hat Enterprise Linux AppStream E4S (v.9.4)Fixed RHSA-2026:76795
Red Hat Enterprise Linux AppStream EUS (v. 10.0)Fixed RHSA-2026:67517
Red Hat Enterprise Linux AppStream EUS (v.9.6)Fixed RHSA-2026:67518
Red Hat Hardened ImagesFixed RHSA-2026:68767, RHSA-2026:68778, RHSA-2026:68821
Not affected: 10 products
  • Multicluster Global Hub 1.4.9
  • Multicluster Global Hub 1.5.8
  • Multicluster Global Hub 1.6.6
  • Multicluster Global Hub 1.7.4
  • Multicluster Global Hub 1.8.2
  • Red Hat Advanced Cluster Management for Kubernetes 2.13
  • Red Hat Advanced Cluster Management for Kubernetes 2.14
  • Red Hat Advanced Cluster Management for Kubernetes 2.16
  • Red Hat Advanced Cluster Management for Kubernetes 2.17
  • Red Hat Hardened Images

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-33377
  2. 2026-10-03 Alias added: GHSA-5cv7-h7gr-wjgh
  3. 2026-10-07 Fix available: RHSA-2026:76795 · Red Hat
  4. 2026-10-07 Fix available: RHSA-2026:76809 · Red Hat
  5. 2026-10-07 Fix available: Red Hat Enterprise Linux AppStream E4S (v.9.2), Red Hat Enterprise Linux AppStream E4S (v.9.4) · Red Hat
  6. 2026-11-06 Fix available: Multicluster Global Hub 1.7.4 · Red Hat

References

Advisory 1

  • TI-2021-16611 Snapshot authentication bypass in grafana KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19604 Grafana path traversal KEVCVSS 3.1HIGH 7.5
  • TI-2024-08600 Grafana SQL Expressions allow for remote code execution CVSS 4.0CRITICAL 9.4
  • TI-2023-02931 Authentication bypass by spoofing in Grafana CVSS 3.1CRITICAL 9.8
  • TI-2020-10491 The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control… CVSS 3.1HIGH 8.2
  • TI-2025-03662 Open redirect in Grafana CVSS 3.1HIGH 7.6
See all 103 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences