Cyber Risks · Unit 42 Palo Alto Networks

Exposing a New BOLA Vulnerability in Grafana

Summary: Unit 42 researchers discovered a Broken Object Level Authorization vulnerability, CVE-2024-1313 with a CVSS score of 6.5, affecting Grafana versions from 9.5.0 before 9.5.18, 10.0.0 before 10.0.13, 10.1.0 before 10.1.9, 10.2.0 before 10.2.6, and 10.3.0 before 10.3.5. The flaw lets low-privileged users or users with no organization affiliation delete dashboard snapshots belonging to other organizations via a DELETE request to /api/snapshots/{key}, since the snapshot key is not treated as a secret and appears in query parameters.

What's compelling: Grafana has over 20 million users worldwide, and the only precondition for deleting another organization's snapshot - including one created by a Grafana administrator - is knowing a key that is routinely exposed in URLs and endpoint query parameters.

Read the original at Unit 42 Palo Alto Networks ↗

Topics
Vulnerabilities & Patching
Mentions
CVE-2024-1313
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