Detections
Analytics

SCA: security update for baserproject/basercms (GHSA-6hpg-8rx3-cwgv)

critical Tenable Self-Hosted Container Security Plugin ID 439573

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2026-30880)

Solution

Update the baserproject/basercms library and its related packages to version 5.2.3 or later.

See Also

https://github.com/advisories/GHSA-6hpg-8rx3-cwgv

Plugin Details

Severity: Critical

ID: 439573

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 4/1/2026

Updated: 6/1/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.88

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-30880

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Critical

Base Score: 9.2

Threat Score: 7.2

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/31/2026

Vulnerability Publication Date: 3/31/2026

Reference Information

CVE: CVE-2026-30880

cwe: CWE-78