KEV Entry

CVE-2021-39226

Known Exploited Vulnerability Entry External Catalog

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Entry Details
Confirmed Exploited

CVE-2021-39226

2022-08-25 00:00 UTC

Timestamps

2022-08-25

2022-08-25

Scope

KEVIntel entry: Snapshot authentication bypass in grafana | Affected: grafana / grafana | CVSS: 9.8 (CRITICAL) | EPSS: 0.99951 | Used in malware: unknown | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2021-39226', 'url': 'https://www.cve.org/CVERecord?id=CVE-2021-39226'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2021-39226'}

834f2b95-d1b9-465b-9433-c2be4e12ae45

caeb2787-0d58-4236-9039-7c86c3e566f3

2026-06-23 11:13 UTC

2026-06-23 11:13 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel successful_exploitation 0.70
View details 
{
  "added_date": "2022-08-25T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.99973,
  "epss_score": 0.99951,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "grafana",
  "title": "Snapshot authentication bypass in grafana",
  "used_in_malware": "unknown",
  "vendor": "grafana"
}
 -
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