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CVE-2026-27880
HIGH7.5
Description
The OpenFeature feature toggle evaluation endpoint reads unbounded values into memory, which can cause out-of-memory crashes.
CVE Details
CVSS v3.1 Score7.5
SeverityHIGH
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published3/27/2026
Last Modified3/31/2026
Sourcenvd
Honeypot Sightings0
Affected Products
grafana:grafana
Weaknesses (CWE)
CWE-787
References
https://grafana.com/security/security-advisories/cve-2026-27880(security@grafana.com)
https://grafana.com/security/security-advisories/cve-2026-27880(134c704f-9b21-4f2e-91b3-4a467353bcc0)
IOC Correlations
No correlations recorded
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