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Vulnerability record · CVE-2022-40341 · published 30 September 2022

CVE-2022-40341: Mojoportal unrestricted file upload vulnerability

Mojoportal · Mojoportal

mojoPortal v2.7 was discovered to contain an arbitrary file upload vulnerability which allows attackers to execute arbitrary code via a crafted PNG file.

8.8 CVSS 3.1 High EPSS 1.4% · top 28.6% CWE-434 · Unrestricted file upload
8.8CVSS 3.1 base score
1.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
9 Jul 2026Last modified by NVD

Description

mojoPortal v2.7 was discovered to contain an arbitrary file upload vulnerability which allows attackers to execute arbitrary code via a crafted PNG file.

CVSS:3.1/AV:N/AC:L/PR:L/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://weed-1.gitbook.io/cve/mojoportal/upload-malicious-file-in-mojoportal-v2.7-cve-2022-40341 ExploitThird Party Advisory
https://weed-1.gitbook.io/cve/mojoportal/upload-malicious-file-in-mojoportal-v2.7-cve-2022-40341 ExploitThird Party Advisory

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Related vulnerabilities

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

9.8CVE-2023-44011Mojoportal code injection vulnerabilityAn issue in mojoPortal v.2.7.0.0 allows a remote attacker to execute arbitrary code via a crafted script to the layout.master skin file at the Skin m…EPSS 1.4%9.8CVE-2023-44008Mojoportal unrestricted file upload vulnerabilityFile Upload vulnerability in mojoPortal v.2.7.0.0 allows a remote attacker to execute arbitrary code via the File Manager function.EPSS 1.3%9.8CVE-2023-44009Mojoportal unrestricted file upload vulnerabilityFile Upload vulnerability in mojoPortal v.2.7.0.0 allows a remote attacker to execute arbitrary code via the Skin Management function.EPSS 1.4%8.8CVE-2023-24323Mojoportal xml external entity (xxe) vulnerabilityMojoportal v2.7 was discovered to contain an authenticated XML external entity (XXE) injection vulnerability.EPSS 1.2%6.5CVE-2025-28367Mojoportal improper access control vulnerabilitymojoPortal <=2.9.0.1 is vulnerable to Directory Traversal via BetterImageGallery API Controller - ImageHandler Action. An attacker can exploit this v…EPSS 1.9%6.5CVE-2022-40123Mojoportal path traversal vulnerabilitymojoPortal v2.7 was discovered to contain a path traversal vulnerability via the "f" parameter at /DesignTools/CssEditor.aspx. This vulnerability all…EPSS 1.1%6.1CVE-2023-44012Mojoportal cross-site scripting vulnerabilityCross Site Scripting vulnerability in mojoPortal v.2.7.0.0 allows a remote attacker to execute arbitrary code via the helpkey parameter in the Help.a…EPSS 1.3%6.1CVE-2023-24322Mojoportal cross-site scripting vulnerabilityA reflected cross-site scripting (XSS) vulnerability in the FileDialog.aspx component of mojoPortal v2.7.0.0 allows attackers to execute arbitrary we…EPSS 32%

Source: NIST National Vulnerability Database (record CVE-2022-40341), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.