ci4-cms-erp ci4ms prior 0.28.5.0 File Creation unrestricted upload

CVSS Meta Temp Score
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability was found in ci4-cms-erp ci4ms. It has been classified as critical. Affected is an unknown function of the component File Creation Handler. This manipulation causes unrestricted upload. This vulnerability is tracked as CVE-2026-25510. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in ci4-cms-erp ci4ms. It has been declared as critical. Affected by this vulnerability is an unknown code block of the component File Creation Handler. The manipulation with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.28.5.0, an authenticated user with file editor permissions can achieve Remote Code Execution (RCE) by leveraging the file creation and save endpoints, an attacker can upload and execute arbitrary PHP code on the server. This issue has been patched in version 0.28.5.0.

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-25510 since 02/02/2026. The exploitation appears to be easy. The attack can be launched remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1608.002 according to MITRE ATT&CK.

Upgrading to version 0.28.5.0 eliminates this vulnerability. Applying the patch 86be2930d1c54eb7575102563302b2f3bafcb653 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-5162). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔒

CNA Base Score: 9.9
CNA Vector (GitHub_M): 🔒

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ci4ms 0.28.5.0
Patch: 86be2930d1c54eb7575102563302b2f3bafcb653

Timelineinfo

02/02/2026 CVE reserved
02/04/2026 +2 days Advisory disclosed
02/04/2026 +0 days VulDB entry created
02/11/2026 +7 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-gp56-f67f-m4px
Status: Confirmed

CVE: CVE-2026-25510 (🔒)
GCVE (CVE): GCVE-0-2026-25510
GCVE (VulDB): GCVE-100-344167
EUVD: 🔒

Entryinfo

Created: 02/04/2026 07:33
Updated: 02/11/2026 07:11
Changes: 02/04/2026 07:33 (67), 02/04/2026 09:41 (1), 02/11/2026 07:11 (11)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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