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CVE-2026-28374

IDOR in Annotations API allows unprivileged users to DELETE annotation

CVSS 4.3 MEDIUMEPSS 0.2%CWE-284
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 4.3EPSS 0.2%KEV nãoPoC Nuclei Metasploit Patch referenciado
Lifecycle
13 May 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Editors could delete any annotation, even those they do not have read access to. The editor user cannot create or read the annotations.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
Grafana · Grafana OSS

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