Vulnerability · Published Oct 23, 2026 · Assigned by GitHub_M
CVE-2026-114621baserCMS: SQL injection in the admin panel and admin API
High 8.8
In plain English
A high-severity SQL injection in basercms from baserproject. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Official description
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, list and detail actions in the Admin and Api/Admin prefixes pass request query parameters, including contain, conditions, fields, finder, and order, directly to the ORM as options. A user able to log into the admin panel can embed SQL fragments in those options to execute arbitrary SQL against the application's database, including reading password hashes from the users table. Public-page and public-API fixes released in 5.3.1 and 5.4.1 did not protect these administrative paths. Setting USE_CORE_ADMIN_API to false does not prevent access through an authenticated browser session. This issue has been patched in versions 5.3.2 and 5.4.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| baserproject | basercms | >= 5.0.0, < 5.3.2>= 5.4.0, < 5.4.2 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://github.com/baserproject/basercms/security/advisories/GHSA-2w6g-wp3r-26m3 x_refsource_CONFIRM
- https://github.com/baserproject/basercms/commit/344de2aa975eda6d85dc1fa4647ba094caf8dcb6 x_refsource_MISC
- https://github.com/baserproject/basercms/releases/tag/5.3.2 x_refsource_MISC
- https://github.com/baserproject/basercms/releases/tag/5.4.2 x_refsource_MISC