CVE-2026-114621

HIGH 8.8

baserCMS: SQL injection in the admin panel and admin API

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-89
Vendor	baserproject
Product	basercms
Published	Oct 23, 2026

Stay Ahead of the Next One

Get instant alerts for baserproject basercms

Be the first to know when new high vulnerabilities affecting baserproject basercms are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

baserproject / basercms

>= 5.0.0, < 5.3.2 >= 5.4.0, < 5.4.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/baserproject/basercms/security/advisories/GHSA-2w6g-wp3r-26m3 github.com: https://github.com/baserproject/basercms/commit/344de2aa975eda6d85dc1fa4647ba094caf8dcb6 github.com: https://github.com/baserproject/basercms/releases/tag/5.3.2 github.com: https://github.com/baserproject/basercms/releases/tag/5.4.2