Vulnerability record · CVE-2023-43649 · published 30 October 2023

CVE-2023-43649: Basercms cross-site request forgery vulnerability

Basercms · Basercms

baserCMS is a website development framework. Prior to version 4.8.0, there is a cross site request forgery vulnerability in the content preview feature of baserCMS. Version 4.8.0 contains a patch for this issue.

9.8 CVSS 3.1 Critical EPSS 0.35% · top 74.3% CWE-352 · Cross-site request forgery

9.8CVSS 3.1 base score

0.35%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References

17 Jun 2026Last modified by NVD

Description

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Basercms Basercms

References

Link	Tags
https://basercms.net/security/JVN_99052047	Vendor Advisory
https://github.com/baserproject/basercms/commit/874c55433fead93e0be9df96fd28740f8047c8b6	PatchThird Party Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-fw9x-cqjq-7jx5	Third Party Advisory
https://basercms.net/security/JVN_99052047	Vendor Advisory
https://github.com/baserproject/basercms/commit/874c55433fead93e0be9df96fd28740f8047c8b6	PatchThird Party Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-fw9x-cqjq-7jx5	Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-43649), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.