RCE in Aircheng-Org Iwebshop-5
CVE-2026-86668
A security vulnerability has been detected in aircheng-org iWebShop-5 up to 5.15. The impacted element is the function uploadFile of the file controllers/pic.php. Such manipulation of the argument outerSrc/selectPhoto leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: XSS (Cross-Site Scripting)
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Aircheng-org Iwebshop-5 — versions 5.0, 5.1, 5.10
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-86668?
- CVE-2026-86668 is a medium-severity vulnerability in Aircheng-Org Iwebshop-5, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-09-08.
- How severe is CVE-2026-86668?
- Medium severity. CVSS v3 base score is 4.3 out of 10.