MEDIUMVulnerability

CVE-2026-72823

The Grav API plugin (getgrav/grav-plugin-api) before 1.0.13 contains an API-key scope cap bypass in DemoController. Its private requireSuper() method checks isSuperAdmin() and returns early before invoking requirePermission(), so the api_key_scopes cap (enforced only in requirePermission()) is skipped. As a result, any scoped API key minted on a super account can bypass its scope restrictions when calling the baseline() and reset() operations (e.g. POST /api/v1/demo/reset), allowing it to capture the demo baseline or force a demo reset. Impact is bounded to demo-engine control and is conditional on demo mode being configured with writable resources.

Properties

severity
MEDIUM
score
5.4
epss_score
0.00193
cve_id
CVE-2026-72823
vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
published_at
2026-08-14T12:16:45.397
last_modified
2026-08-31T20:30:14.457
epss_percentile
0.08963

Related Entities (3)

ENRICHED_BY (1)

[Source]FIRST EPSS

HAS_WEAKNESS (1)

[Weakness]Missing Authorization

DESCRIBED_BY (1)

[Source]NVD

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CVE-2026-72823 — Ninja Signal Threat Intelligence | Ninja Signal