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Grafana OSS — Vulnerabilities & Security Advisories 29

All 29 CVE vulnerabilities found in Grafana OSS, with AI-generated Chinese analysis, references, and POCs.

This page aggregates known security vulnerabilities for Grafana OSS, an open-source analytics and monitoring platform, focusing primarily on software weaknesses tagged with critical severity levels. The collection encompasses a comprehensive range of issues including remote code execution, server-side request forgery, and information disclosure flaws identified in releases spanning from the early 2018 versions through the most recent stable builds. Visitors can utilize this resource to track official vendor advisories regarding specific security updates, understand the broader implications of particular weakness classes within the observability ecosystem, or review the complete historical vulnerability record for the product to assess long-term risk exposure. By centralizing these data points, the page provides a clear view of the security posture evolution for Grafana OSS without requiring users to navigate multiple disparate sources or parse raw advisory documents individually. This aggregation supports security professionals in maintaining accurate inventory records, prioritizing remediation efforts based on severity and impact, and verifying whether specific installed versions are affected by known exploits. The data presented here is derived directly from public vulnerability databases and official vendor communications, ensuring accuracy and timeliness for all listed entries.

Vendor: Grafana

CVE ID Title CVSS Severity Published
CVE-2026-33379 Dashboard snapshot permission bypass CWE-862 8.5 High 2026-11-06
CVE-2026-79656 OAuth and OIDC tokens written unredacted to server logs by the Generic OAuth, Google and GitLab connectors CWE-532 6.0 Medium 2026-10-28
CVE-2026-88858 Server-side expression parser denial of service CWE-674 6.5 Medium 2026-10-28
CVE-2026-13720 Editor can forge file-provisioning provenance on dashboards via the dashboard API CWE-285 5.4 Medium 2026-09-30
CVE-2026-15815 CVE-2026-15815 CVE Record CWE-59 8.8 High 2026-09-17
CVE-2026-76154 CVE-2026-76154 CVE Record CWE-79 7.3 High 2026-09-17
CVE-2026-19197 Broken access control in dashboard snapshots CWE-862 6.3 Medium 2026-08-26
CVE-2026-17033 CVE-2026-17033 CVE Record CWE-79 6.8 Medium 2026-08-24
CVE-2026-17183 CVE-2026-17183 CVE Record CWE-863 7.1 High 2026-08-19
CVE-2026-11817 CVE-2026-11817 CVE Record CWE-863 5.3 Medium 2026-08-17
CVE-2026-21723 CVE-2026-21723 Record 5.3 Medium 2026-07-23
CVE-2026-8595 Stored XSS in the table panel (TableNG) CWE-79 6.8 Medium 2026-07-10
CVE-2026-8609 Pre-authentication denial of service via the OAuth login route CWE-400 5.3 Medium 2026-07-10
CVE-2026-33382 Denial of service via unbounded request body size CWE-400 7.5 High 2026-07-10
CVE-2026-9029 Stored XSS in the Geomap panel tile-layer attribution CWE-79 7.3 High 2026-06-22
CVE-2026-10601 Path traversal in the Tempo and Loki data source plugins CWE-22 5.4 Medium 2026-06-22
CVE-2026-42129 Path traversal in the Loki data source plugin CWE-22 7.7 High 2026-06-22
CVE-2026-28374 IDOR in Annotations API allows unprivileged users to DELETE annotation 4.3 Medium 2026-05-13
CVE-2026-33378 Grafana Data Source Plugin: DoS (OOM) via Negative Interval Injection in $__timeGroup Macro 6.5 Medium 2026-05-13
CVE-2026-28383 Grafana plugin resources can lead to unbounded memory allocation 6.5 Medium 2026-05-13
CVE-2026-33376 Auth Proxy IPv6 whitelist bypass 7.4 High 2026-05-13
CVE-2026-33380 SQL Expressions Read File From Disk 6.3 Medium 2026-05-13
CVE-2026-33381 Users can generate Service Account tokens after permissions removal 5.9 Medium 2026-05-13
CVE-2026-28380 BAC in Snapshot API allows deletion of unauthorized dashboard snapshots 6.5 Medium 2026-05-13
CVE-2026-33377 Dashboard Import Overwrites ACL — Editor Privilege Escalation to Dashboard Admin 7.1 High 2026-05-13
CVE-2026-28376 Grafana Live push endpoint allows unbounded memory allocation leading to OOM 6.5 Medium 2026-05-13
CVE-2026-28379 Viewer-triggered race condition in Grafana Live leads to complete server crash 6.5 Medium 2026-05-13
CVE-2026-21724 Missing Protected-field Authorization in Provisioning Contact Points API 5.4 Medium 2026-03-26
CVE-2026-33375 Grafana MSSQL Data Source Plugin: Restriction Bypass Leading to OOM DoS 6.5 Medium 2026-03-26

All 29 known CVE vulnerabilities affecting Grafana OSS with full Chinese analysis, references, and POCs where available.