CVE-2026-72830
Auth scope bypass in Grav API plugin allows remote code execution via scheduler jobs.
Is CVE-2026-72830 being exploited?
Not confirmed. CVE-2026-72830 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.94% probability of exploitation in the next 30 days.
How severe is CVE-2026-72830?
CVE-2026-72830 is rated Critical with a CVSS score of 9.3. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-72830?
Yes. A fix has been recorded for CVE-2026-72830. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-72830 affect?
CVE-2026-72830 affects Grav CMS API plugin < 1.0.13, Grav CMS instances using the API plugin. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-72830?
Update Grav API plugin to v1.0.13; revoke/rotate API keys; audit scheduler.custom_jobs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated attacker with api.config.write can inject commands into scheduler.custom_jobs, achieving remote code execution via Symfony Process.
Immediate action required
- affected< 1.0.13
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.