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CVE-2026-21726 Loki Path Traversal - CVE-2021-36156 Bypass

🗓️ 15 Apr 2026 19:24:31Reported by GRAFANAType 
cvelist
 cvelist
🔗 www.cve.org👁 39 Views

Loki path traversal bypass allows reading files via double encoding after URL decode in /loki/api/v1/rules/{namespace}.

Related
Affected
Refs
[
  {
    "vendor": "Grafana",
    "product": "Loki",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "2.3.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.5.9"
      }
    ]
  }
]

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