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Fencer Vulns
high 7.3

CVE-2026-76154 json

CVE-2026-76154 CVE Record

published 2026-09-17 52 d ago modified 2026-10-14 25 d ago also BIT-grafana-2026-76154 , EUVD-2026-82430

cvss
7.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 29%
public exploits
0
none known

Summary

A stored cross-site scripting vulnerability in the Geomap panel's MapLibre base layer allows a user with the Editor role to execute arbitrary JavaScript in another user's session by hosting a malicious style configuration, enabling escalation to Org Admin.

Patch / fix

  • bitnami grafana 12.3.1, 12.4.11, 13.0.9, 13.1.6, 13.2.2
  • grafana13.2 hummingbird 1 13.2.3-0.1.hum1
  • grafana12.4 hummingbird 1 12.4.12-0.2.hum1
  • grafana13.1 hummingbird 1 13.1.6-0.5.hum1

red hat advisories RHSA-2026:76430RHSA-2026:74164RHSA-2026:73655

  • grafana openSUSE Tumbleweed 12.4.11-1.1

opensuse advisories openSUSE-SU-2026:11920-1

  • grafana Alpine 3.24 12.4.14-r0

alpine advisories ALPINE-CVE-2026-76154

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2026-76154 updated cvss 7.3

grafana: Stored cross-site scripting in the Geomap panel allows privilege escalation

  • Red Hat Multicluster Global Hub multicluster-globalhub/multicluster-globalhub-grafana-rhel9 Red Hat Advanced Cluster Management for Kubernetes 2 rhacm2/acm-grafana-rhel9 Red Hat Enterprise Linux 8 grafana, grafana-loki, grafana-mssql, grafana-mysql, grafana-selinux, grafana-graphite, +8 more Red Hat Enterprise Linux 9 grafana, grafana-selinux Red Hat Enterprise Linux 10 grafana
    affected: workaround, no fix available
  • Red Hat Ceph Storage 7 rhceph/grafana-rhel9 Red Hat Ceph Storage 8 rhceph/grafana-rhel9 Red Hat Ceph Storage 9 rhceph/grafana-rhel10
    under investigation
  • Red Hat Hardened Images grafana13.1 13.1.6-0.5.hum1, grafana13.2 13.2.3-0.1.hum1, grafana12.4 12.4.12-0.2.hum1
    fixed: vendor fix RHSA-2026:74164
  • Red Hat Hardened Images hi/grafana
    not affected: component not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
51 d ago

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
OSV 3.1 7.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Affected packages

ecosystem package affected fixed in
bitnami grafana
>=12.3.0, <12.3.1
>=12.4.0, <12.4.11
>=13.0.0, <13.0.9
>=13.1.0, <13.1.6
>=13.2.0, <13.2.2
12.3.1
12.4.11
13.0.9
13.1.6
13.2.2

Affected products

  • Grafana Grafana OSS
  • Grafana Grafana Enterprise

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.