CVE-2026-55562: Cronicle < 0.9.119

Affected technology

Cronicle · < 0.9.119
jhuckaby

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · User interaction required

What an attacker can do

The source says an authenticated non-administrator can update the attacker's own name through /api/user/update using a valid session and current password; when free_accounts is enabled, an anonymous attacker can instead plant the name during self-registration. Vendor/CNA’s CVSS 3.1 assessment (base score 9.0/10) rates confidentiality, integrity and availability impact as high.