CVE-2025-13262 Details
Description
A vulnerability was determined in lsfusion platform up to 6.1. Affected by this vulnerability is the function UploadFileRequestHandler of the file platform/web-client/src/main/java/lsfusion/http/controller/file/UploadFileRequestHandler.java. Executing manipulation of the argument sid can lead to path traversal. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
A path traversal vulnerability has been identified in the lsFusion platform in versions through 6.1. The issue arises in the UploadFileRequestHandler, where the sid parameter is not properly validated before being appended to the upload directory path. This lack of validation, combined with unrestricted file names, enables attackers to upload JSP files to a directory accessible via the web. Such an upload could be exploited to execute remote code on the server.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 17, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/lsfusion/platform/issues/1544 | [email protected] | ExploitIssue TrackingVendor Advisory |
| https://github.com/lsfusion/platform/issues/1544#issue-3589610731 | [email protected] | ExploitIssue TrackingVendor Advisory |
| https://vuldb.com/?ctiid.332597 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.332597 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.689414 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| lsfusion lsfusion platform | <= 6.1 |
CPE
Remediation
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Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Dec 1, 2025 | Reanalysis | [email protected] |
| Nov 25, 2025 | Initial Analysis | [email protected] |
| Nov 17, 2025 | New CVE Received | [email protected] |