CVE-2026-75307 Details
Description
zhitan-ems 1.0.0 is vulnerable to Cross Site Scripting (XSS) via SVG file upload through the /equipmentFile/upload endpoint.
A stored cross-site scripting vulnerability has been identified in Zhitan EMS version 1.0.0. The issue arises from the application's SVG file upload feature, which allows low-privilege users to upload malicious SVG files containing JavaScript. These files are then rendered unsanitized on the frontend, executing the embedded scripts in the browsers of users who view the affected topology map.
To address this vulnerability, implement server-side validation of SVG content to ensure it does not contain unsafe elements or attributes. Additionally, sanitize SVG files using a library like DOMPurify before rendering them on the frontend. Finally, consider adding a Content-Security-Policy header to restrict the execution of inline scripts.
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 9, 2026CISA-ADP
Assessed Sep 10, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/W000i/vuln/issues/13 | CISA-ADP | ExploitIssue TrackingTechnical Analysis |
| https://github.com/W000i/vuln/issues/13 | [email protected] | ExploitIssue TrackingTechnical Analysis |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| zhitan-ems | 1.0.0 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 10, 2026 | CVE Modified | CISA-ADP |
| Sep 9, 2026 | New CVE Received | [email protected] |