CVE-2026-72819
Authenticated RCE in Grav CMS Flex Objects plugin via crafted ZIP upload.
Is CVE-2026-72819 being exploited?
Not confirmed. CVE-2026-72819 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 0.50% probability of exploitation in the next 30 days.
How severe is CVE-2026-72819?
CVE-2026-72819 is rated High with a CVSS score of 8.7. 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-2026-72819?
Yes. A fix has been recorded for CVE-2026-72819. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-72819 affect?
CVE-2026-72819 affects Grav CMS < 2.0.13, Flex Objects plugin, Self-hosted Grav sites. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-72819?
Update Grav to 2.0.13, restrict access, and review logs
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated attacker can upload a malicious ZIP to write PHP to web root and achieve remote code execution / full server compromise.
Immediate action required
- affected< 2.0.13
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.