CVE catalog
CVE-2026-27876
A chained attack via SQL Expressions and a Grafana Enterprise plugin can lead to a remote arbitrary code execution impact (RCE). This is enabled by a feature in Grafana (OSS), so all users are always
- Severity
- Critical · CVSS 9.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.96% · Oct 25, 2026
A flaw was found in Grafana and the Grafana Enterprise plugin. A remote attacker could exploit a chained attack involving SQL Expressions and the Grafana Enterprise plugin to achieve remote arbitrary code execution. This vulnerability is present in instances where the `sqlExpressions` feature toggle is enabled, allowing an attacker to execute unauthorized commands on the system. grafana: grafana-enterprise-plugin: Grafana: Remote arbitrary code execution via chained SQL Expressions and Enterprise plugin attack The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | grafana | Not reported | 11.6.0 | fixed |
| Cpe | grafana | Not reported | 12.0.0 | fixed |
| Cpe | grafana | Not reported | 12.2.0 | fixed |
| Cpe | grafana | Not reported | 12.3.0 | fixed |
| Cpe | grafana | Not reported | 12.4.0 | fixed |
| Ubuntu | grafana | 16.04 | 2.6.0+dfsg-1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | grafana | cpe | Not reported | 11.6.0 | Not reported | Not reported | Not reported |
| Cpe | grafana | cpe | Not reported | 12.0.0 | Not reported | Not reported | Not reported |
| Cpe | grafana | cpe | Not reported | 12.2.0 | Not reported | Not reported | Not reported |
| Cpe | grafana | cpe | Not reported | 12.3.0 | Not reported | Not reported | Not reported |
| Cpe | grafana | cpe | Not reported | 12.4.0 | Not reported | Not reported | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2026_1524-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-27876]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-27876]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-27876.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0899.json]
[CERT-Bund public advisories] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]