CVE-2026-86666
highA security flaw has been discovered in aircheng-org iWebShop-5 up to 5.15.
A security flaw has been discovered in aircheng-org iWebShop-5 up to 5.15. Impacted is the function upload_json/uploadFile of the file controllers/pic.php. The manipulation results in unrestricted upload. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVSS
7.3
7.3 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Severity source: NVD CVSS v3.1 (cna@vuldb.com)
Timeline (UTC)
Published: 2026-09-08 16:18
Modified: 2026-09-10 14:17
NVD status: Deferred
Last synced 2 days ago
Verified against the source API 2026-10-27 06:51 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/aircheng-org/iWebShop-5/ cna@vuldb.com
- https://github.com/aircheng-org/iWebShop-5/issues/3 cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-86666 cna@vuldb.com
- https://vuldb.com/submit/908924 cna@vuldb.com
- https://vuldb.com/vuln/399757 cna@vuldb.com
- https://vuldb.com/vuln/399757/cti cna@vuldb.com
- https://github.com/aircheng-org/iWebShop-5/issues/3 134c704f-9b21-4f2e-91b3-4a467353bcc0
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:51 UTC · record ↗