CVE-2026-92247 Details
Description
A security vulnerability has been detected in synaptikcms synaptik-cms up to 1.3.4.4. This affects the function rename of the file admin/file-manager.php of the component Admin File Manager. The manipulation leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.3.5 is able to mitigate this issue. It is suggested to upgrade the affected component.
A vulnerability allowing unrestricted file uploads has been identified in SynaptikCMS versions through 1.3.4.4. This issue resides in the Admin File Manager component, specifically within the file rename function of 'admin/file-manager.php'. The vulnerability can be exploited remotely, allowing authenticated attackers to upload malicious files that could be executed on the server.
Users are advised to upgrade to SynaptikCMS version 1.3.5, which addresses this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 16, 2026CISA-ADP
Assessed Sep 16, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/d1n3sh-0x3/synaptikcms-security-research | [email protected] | ExploitTechnical Description |
| https://github.com/synaptikcms/synaptik-cms/releases/tag/v1.3.5 | [email protected] | Release NotesVendor |
| https://vuldb.com/cve/CVE-2026-92247 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/934183 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/404682 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/404682/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | [email protected] |
| CWE-434 | Unrestricted Upload of File with Dangerous Type | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| synaptikcms synaptik-cms | <= 1.3.4.4 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 16, 2026 | CVE Modified | CISA-ADP |
| Sep 16, 2026 | New CVE Received | [email protected] |