Vulnerability · Published Sep 8, 2026 · Assigned by VulDB
CVE-2026-86668aircheng-org iWebShop-5 pic.php uploadFile cross site scripting
Medium 4.3
In plain English
A medium-severity cross-site scripting in iWebShop-5 from aircheng-org. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| aircheng-org | iWebShop-5 | 5.05.15.25.35.45.55.65.7 |
Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
References
- VDB-399759 | aircheng-org iWebShop-5 pic.php uploadFile cross site scripting vdb-entry, technical-description
- VDB-399759 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-86668 | CVE Analysis and Report third-party-advisory
- Submit #908926 | aircheng-org iWebShop-5 eb7f7eb1c6ebf39a54f943d8e0aefe96a3b8ff54 Basic Cross Site Scripting third-party-advisory
- https://github.com/aircheng-org/iWebShop-5/issues/4 exploit, issue-tracking
- https://github.com/aircheng-org/iWebShop-5/ product