CVE-2026-112296
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Oct 19, 2026
Vendor
unknown
Description
FlyCms through commit edfdf724 contains a default credentials vulnerability that allows unauthenticated remote attackers to gain super administrator access via the flycms account with password admin123. Attackers can log in through POST /api/auth/login, solving only the image captcha, to obtain full control of site content, users and configuration.
References
- https://github.com/sunkaifei/FlyCms/blob/edfdf724c3b944310f60c29aa755d03a00a75837/README.md
- https://github.com/sunkaifei/FlyCms/blob/edfdf724c3b944310f60c29aa755d03a00a75837/sql/flycms_20260928_093335.sql
- https://github.com/sunkaifei/FlyCms/issues/19
- https://www.vulncheck.com/advisories/flycms-through-commit-edfdf724-default-super-administrator-credentials