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Fencer Vulns
low 2.7

CVE-2025-1088 json

Very long unicode dashboard title or panel name can hang the frontend

published 2025-06-18 16 mo ago modified 2026-09-10 1 mo ago also BIT-grafana-2025-1088 , EUVD-2025-18570 , GHSA-crvv-6w6h-cv34 , GO-2025-3766

cvss
2.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

In Grafana, an excessively long dashboard title or panel name will cause Chromium browsers to become unresponsive due to Improper Input Validation vulnerability in Grafana. This issue affects Grafana: before 11.6.2 and is fixed in 11.6.2 and higher.

Patch / fix

  • go github.com/grafana/grafana 0.0.0-20250521211231-e0ba4b480954, 11.6.2
  • bitnami grafana 11.6.2
  • Grafana Grafana 11.6.2
  • govulncheck-vulndb openSUSE Tumbleweed 0.0.20250730T213748-1.1
  • grafana openSUSE Tumbleweed 11.6.3-1.1

opensuse advisories openSUSE-SU-2025:15405-1openSUSE-SU-2025:15226-1

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-2025-1088 updated cvss 2.7

grafana: Grafana Improper Input Validation Vulnerability

  • 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 “To mitigate this flaw limit dashboard titles and panel names to a reasonable length.”

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
16 mo ago

Exploit prediction

0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 2.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
GitHub 3.1 2.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
OSV 3.1 2.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

Affected packages

ecosystem package affected fixed in
go github.com/grafana/grafana
>=0.0.1-test, <11.6.2
<0.0.0-20250521211231-e0ba4b480954
>=0.0.1-test
11.6.2
0.0.0-20250521211231-e0ba4b480954
bitnami grafana
<11.6.2
11.6.2

Affected products

  • Grafana Grafana

Classification

Weakness
  • CWE-20 Improper Input Validation

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.