Vulnerability Description
A flaw has been found in SEMCMS up to 4.2. Affected by this issue is some unknown functionality of the file /Edit/php/upload_json.php of the component KindEditor Upload Interface. This manipulation of the argument imgFile causes cross site scripting. The attack may be initiated remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/CSDVi/cve/issues/7
- https://vuldb.com/cve/CVE-2026-96739
- https://vuldb.com/submit/904124
- https://vuldb.com/vuln/409004
- https://vuldb.com/vuln/409004/cti
FAQ
What is CVE-2026-96739?
CVE-2026-96739 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A flaw has been found in SEMCMS up to 4.2. Affected by this issue is some unknown functionality of the file /Edit/php/upload_json.php of the component KindEditor Upload Interface. This manipulation of...
How severe is CVE-2026-96739?
CVE-2026-96739 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-96739?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.