High 8.8Published Oct 23, 2026

CVE-2026-114621baserCMS: SQL injection in the admin panel and admin API

Updated under an hour ago (Oct 28, 2026, 6:50 AM ET)

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It affects baserproject basercms. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.35%, higher than 29% of scored CVEs.

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Every CVE for baserproject basercms

Exploited in the last 30 days

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.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.35% (percentile 29)
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Oct 23, 2026
First seen by InfoSec Signals: Oct 23, 2026

Affected products

Affected products

baserproject basercms baserproject:basercms (from the name)	from 5.0.0, < 5.3.2; from 5.4.0, < 5.4.2	CNA record

References

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

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.