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Vulnerability record · CVE-2023-25655 · published 23 March 2023

CVE-2023-25655: Basercms unrestricted file upload vulnerability

Basercms · Basercms

baserCMS is a Content Management system. Prior to version 4.7.5, any file may be uploaded on the management system of baserCMS. Version 4.7.5 contains a patch.

9.8 CVSS 3.1 Critical EPSS 1.1% · top 36.0% CWE-434 · Unrestricted file upload
9.8CVSS 3.1 base score
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

baserCMS is a Content Management system. Prior to version 4.7.5, any file may be uploaded on the management system of baserCMS. Version 4.7.5 contains a patch.

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.

References

LinkTags
https://github.com/baserproject/basercms/commit/922025a98b0e697ab78f6a785a004e0729aa9100 Patch
https://github.com/baserproject/basercms/commit/9297629983ed908c7f51bf61a0231dde91404ebd Patch
https://github.com/baserproject/basercms/releases/tag/basercms-4.7.5 Release Notes
https://github.com/baserproject/basercms/security/advisories/GHSA-mfvg-qwcw-qvc8 Third Party Advisory
https://github.com/baserproject/basercms/commit/922025a98b0e697ab78f6a785a004e0729aa9100 Patch
https://github.com/baserproject/basercms/commit/9297629983ed908c7f51bf61a0231dde91404ebd Patch
https://github.com/baserproject/basercms/releases/tag/basercms-4.7.5 Release Notes
https://github.com/baserproject/basercms/security/advisories/GHSA-mfvg-qwcw-qvc8 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-2023-25655), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.