CVE-2026-112296
FlyCms through commit edfdf724 contains a default credentials vulnerability that allows…
- Risk score
- 71/100
- CVSS
- 9.8 v3.1
- Exploit chance (30 days)
- 0.4%
- Published
- 19 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- FlyCms contains a default credentials vulnerability that allows unauthenticated remote attackers to gain super administrator access. Attackers can log in and obtain full control of site content, users, and configuration.
- Affected
- {'products': ['FlyCms'], 'packages': [], 'versions': ['through commit edfdf724']}
- Fix
- Check the linked advisory for the concrete fix, but as a mitigation, it is recommended to change the default credentials.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.8 critical
- Remotely exploitable without logging in
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
Original 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.
Last activity 19 Oct 2026. Patch Forecast updates every hour.