CVE-2025-1088: 
Grafana vulnerability analysis and mitigation

CVE-2025-1088 is a vulnerability discovered in Grafana affecting versions prior to 11.6.2. The vulnerability was disclosed on June 17, 2025, and involves an Improper Input Validation issue where excessively long dashboard titles or panel names can cause Chromium browsers to become unresponsive (Grafana Advisory, NVD).

The vulnerability is classified as an Improper Input Validation (CWE-20) issue. It has been assigned a CVSS v3.1 base score of 2.7 (LOW) with the vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L. This scoring indicates that while the vulnerability is network-accessible, it requires high privileges to exploit and only impacts system availability (Wiz, NVD).

When exploited, the vulnerability causes Chromium browsers to become unresponsive when displaying dashboards or panels with excessively long titles. The impact is limited to availability, with no direct effect on confidentiality or integrity of the system (Wiz).

The vulnerability has been fixed in Grafana version 11.6.2 and higher. Users are advised to upgrade to the patched version to mitigate this issue (Grafana Advisory).

The vulnerability was discovered and reported by security researchers Jinay Patel and Shrey Shah (Grafana Advisory).