AEGLIX vulnerability intelligence
CVE-2026-21727
LOW · CVSS 3.3 · Modified
Published: 2026-04-15 · Updated: 2026-10-26 · Source: NVD
Stored catalog record
Source record retrieved 2026-10-28T10:19:09.098301+00:00. Scheduled imports handle updates; this page does not assert that the provider was queried just now.
Vulnerability overview
A cross-tenant isolation vulnerability was found in Grafana’s Correlations feature affecting legacy correlation records. Due to a backward compatibility condition allowing org_id = 0 records to be returned across organizations, a user with datasource management privileges could read and permanently delete legacy correlation data belonging to another organization. This issue affects correlations created prior to Grafana 10.2 and is fixed in >=11.6.11, >=12.0.9, >=12.1.6, and >=12.2.4. Thanks to Gyu-hyeok Lee (g2h) for reporting this vulnerability.
Patch review priority
Assess exposure and vendor guidance
- No higher-priority signal is available in the current stored evidence.
FIRST EPSS: 0.20% · percentile 10.3 · score date 2026-10-27.
EPSS estimates probability of exploitation in the next 30 days. It does not measure your exposure or prove exploitation. The elevated threshold is 10%; CISA KEV takes precedence. About FIRST EPSS ↗
Severity and scoring
- CVSS score
- 3.3 · LOW
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-732
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Not listed in the CISA catalog retrieved for this record. This does not establish that exploitation has not occurred.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
Before (exclusive): 11.6.11
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
From (inclusive): 12.0.0
Before (exclusive): 12.0.9
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
From (inclusive): 12.1.0
Before (exclusive): 12.1.6
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
From (inclusive): 12.2.0
Before (exclusive): 12.2.4
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
From (inclusive): 12.3.0
Before (exclusive): 12.3.3
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.