CVE-2026-53634
Impact
The create and store endpoints of the Quick Creation Command feature did not enforce any authorization check. An authenticated Sharp user without create permission on a given entity could bypass the authorization layer and either retrieve the creation form or submit new records for that entity, as long as it had a Quick Creation Command handler configured.
Patches
Yes. The fix is included in version 9.22.3. Users should upgrade to that version or later.
Workarounds
Remove or disable Quick Creation Command handlers (quickCreationCommandHandler()) on any entity list where unauthorized access is a concern, until an upgrade is possible.
Resources
PR #729
⚡ Watch CVE-2026-53634
Get an email if CVE-2026-53634 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Low exploitation risk0.21% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 12% of all EPSS-scored CVEs.
Advisory coverage (1)
- mediumGHSA-vmwx-m75v-qvch: Sharp Missing Authorization Check in Quick Creation Command Endpointsghsa · 2026-07-08
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-53634)