CVE-2026-30880

baserCMS is a website development framework. Prior to version 5.2.3, baserCMS has an OS command injection vulnerability in the installer. This issue has been patched in version 5.2.3.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://basercms.net/security/JVN_20837860	Vendor Advisory
https://github.com/baserproject/basercms/releases/tag/5.2.3	Release Notes
https://github.com/baserproject/basercms/security/advisories/GHSA-6hpg-8rx3-cwgv	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:basercms:basercms:*:*:*:*:*:*:*:*

History

01 Apr 2026, 20:27

Type	Values Removed	Values Added
References	~~() https://basercms.net/security/JVN_20837860 -~~	() https://basercms.net/security/JVN_20837860 - Vendor Advisory
References	~~() https://github.com/baserproject/basercms/releases/tag/5.2.3 -~~	() https://github.com/baserproject/basercms/releases/tag/5.2.3 - Release Notes
References	~~() https://github.com/baserproject/basercms/security/advisories/GHSA-6hpg-8rx3-cwgv -~~	() https://github.com/baserproject/basercms/security/advisories/GHSA-6hpg-8rx3-cwgv - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CPE		cpe:2.3:a:basercms:basercms::::::::
First Time		Basercms basercms Basercms

01 Apr 2026, 14:24

Type	Values Removed	Values Added
Summary		(es) baserCMS es un framework de desarrollo de sitios web. Antes de la versión 5.2.3, baserCMS tiene una vulnerabilidad de inyección de comandos del sistema operativo en el instalador. Este problema ha sido parcheado en la versión 5.2.3.

31 Mar 2026, 01:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-31 01:16

Updated : 2026-04-01 20:27

NVD link : CVE-2026-30880

Mitre link : CVE-2026-30880

CVE.ORG link : CVE-2026-30880

JSON object : View

Products Affected

basercms

basercms

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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