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Vulnerability record · CVE-2019-10652 · published 30 March 2019

CVE-2019-10652: Flatcore unrestricted file upload vulnerability

Flatcore · Flatcore

An issue was discovered in flatCore 1.4.7. acp/acp.php allows remote authenticated administrators to upload arbitrary .php files, related to the addons feature.

7.2 CVSS 3.0 High EPSS 7.0% · top 6.1% CWE-434 · Unrestricted file upload
7.2CVSS 3.0 base score, v2 6.5
7.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered in flatCore 1.4.7. acp/acp.php allows remote authenticated administrators to upload arbitrary .php files, related to the addons feature.

CVSS:3.0/AV:N/AC:L/PR:H/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/flatCore/flatCore-CMS/issues/38 ExploitThird Party Advisory
https://github.com/flatCore/flatCore-CMS/issues/38 ExploitThird Party Advisory

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Related vulnerabilities

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

8.8CVE-2019-13961Flatcore cross-site request forgery vulnerabilityA CSRF vulnerability was found in flatCore before 1.5, leading to the upload of arbitrary .php files via acp/core/files.upload-script.php.EPSS 2.3%7.2CVE-2020-17452Flatcore unrestricted file upload vulnerabilityflatCore before 1.5.7 allows upload and execution of a .php file by an admin.EPSS 2.4%6.5CVE-2021-23837Flatcore sql injection vulnerabilityAn issue was discovered in flatCore before 2.0.0 build 139. A time-based blind SQL injection was identified in the selected_folder HTTP request body …EPSS 1.5%6.1CVE-2017-9451Flatcore cross-site scripting vulnerabilityCross site scripting (XSS) vulnerability in pages.edit_form.php in flatCore 1.4.6 allows remote attackers to inject arbitrary JavaScript via the PATH…EPSS 0.74%5.4CVE-2021-40555Flatcore cross-site scripting vulnerabilityCross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers to execute arbitrary code via description field on the new page crea…EPSS 0.44%4.9CVE-2021-23835Flatcore improper input validation vulnerabilityAn issue was discovered in flatCore before 2.0.0 build 139. A local file disclosure vulnerability was identified in the docs_file HTTP request body p…EPSS 1.7%4.8CVE-2021-23836Flatcore cross-site scripting vulnerabilityAn issue was discovered in flatCore before 2.0.0 build 139. A stored XSS vulnerability was identified in the prefs_smtp_psw HTTP request body paramet…EPSS 0.92%4.8CVE-2021-23838Flatcore cross-site scripting vulnerabilityAn issue was discovered in flatCore before 2.0.0 build 139. A reflected XSS vulnerability was identified in the media_filter HTTP request body parame…EPSS 0.98%

Source: NIST National Vulnerability Database (record CVE-2019-10652), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.