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Fencer Intel
high 7.7

CVE-2026-88967 json

Azure Monitor access token disclosure via SSRF

published 14d ago modified 6d ago also EUVD-2026-112193

cvss
7.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 21%
public exploits
0
none known

Summary

A user with query access to an Azure Monitor data source in Grafana can cause server-side requests to an attacker-controlled endpoint that disclose the data source's Azure access token (server-side request forgery).

Patch / fix

  • grafana grafana 12.4.14, 13.0.12, 13.1.9, 13.2.5
  • grafana grafana_enterprise 12.4.14, 13.0.12, 13.1.9, 13.2.5
  • grafana Alpine 3.24 12.4.14-r0

alpine advisories ALPINE-CVE-2026-88967

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

Is CVE-2026-88967 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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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-2026-88967 updated cvss 7.7

grafana: Azure Monitor data source could leak its Azure access token

  • Red Hat Multicluster Global Hub multicluster-globalhub/multicluster-globalhub-grafana-rhel9 Red Hat Advanced Cluster Management for Kubernetes 2 rhacm2/acm-grafana-rhel9
    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
    affected: workaround, no fix available “Fix deferred”
  • Red Hat Hardened Images grafana13.1 13.1.7-0.1.hum1, grafana13.2 13.2.3-0.1.hum1, grafana12.4 12.4.12-0.4.hum1
    affected: workaround, no fix available
  • Red Hat Enterprise Linux AppStream (v. 9) grafana 10.2.6-24.el9_9.8, grafana-selinux 10.2.6-24.el9_9.8
    fixed: vendor fix RHSA-2026:98541
  • Red Hat Enterprise Linux AppStream (v. 10) grafana 12.4.3-3.el10_3.6, grafana-selinux 12.4.3-3.el10_3.6
    fixed: vendor fix RHSA-2026:98639
  • Red Hat Enterprise Linux AppStream EUS (v.10.2) grafana 10.2.6-28.el10_2.11, grafana-selinux 10.2.6-28.el10_2.11
    fixed: vendor fix RHSA-2026:99134
  • Red Hat Enterprise Linux 8 grafana, grafana-loki, grafana-mssql, grafana-mysql, grafana-selinux, grafana-graphite, +8 more
    not affected: vulnerable code not present
  • 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
partial
Assessed
6d ago

Exploit prediction

0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Affected products

  • Grafana Grafana Enterprise
  • Grafana Grafana OSS

Classification

Weakness
  • CWE-918 Server-Side Request Forgery
  • CWE-20 Improper Input Validation
  • CWE-522 Insufficiently Protected Credentials

References

Sources

Fencer Intel 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.