Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-86669— aircheng-org iWebShop-5 systemseller.php login improper authentication

Quick assessment

Affected
aircheng-org iWebShop-5
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 aircheng-org 的 iWebShop-5（版本 5 至 5.15）中发现了一个安全漏洞。该漏洞影响了 文件中的 函数。通过对参数 进行操纵，可导致身份认证机制失效（improper authentication）。攻击者可以从远程发起攻击。目前，该漏洞的利用方法已公开，且可能存在相应的利用代码或攻击工具。项目方此前已通过问题报告机制知晓此问题，但尚未作出回应。

CVSS 7.3 · High

Possible ATT&CK Techniques 1 AI

T1079

Affected Version Matrix 16

VendorProduct Version RangeStatus
aircheng-org iWebShop-5 5.0 affected
5.1 affected
5.2 affected
5.3 affected
5.4 affected
5.5 affected
5.6 affected
5.7 affected
… +8 more rows
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-86669

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
aircheng-org iWebShop-5 systemseller.php login improper authentication
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in aircheng-org iWebShop-5 up to 5.15. This affects the function Login of the file controllers/systemseller.php. Performing a manipulation of the argument Name results in improper authentication. It is possible to initiate the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
aircheng-org iWebShop-5 5.0 cpe:2.3:a:aircheng-org:iwebshop-5:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-86669

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-86669

请登录查看更多情报信息。

Proof of Concept for CVE-2026-86669 (1)

Other References for CVE-2026-86669 (1)

Same Patch Batch · aircheng-org · 2026-09-08 · 6 CVEs total

CVE-2026-86665 7.3 HIGH aircheng-org iWebShop-5 update.php index authorization
CVE-2026-86666 7.3 HIGH aircheng-org iWebShop-5 pic.php uploadFile unrestricted upload
CVE-2026-86667 4.7 MEDIUM aircheng-org iWebShop-5 member.php member_list sql injection
CVE-2026-86668 4.3 MEDIUM aircheng-org iWebShop-5 pic.php uploadFile cross site scripting
CVE-2026-86670 3.7 LOW aircheng-org iWebShop-5 Authentication Storage admin.php weak password hash

IV. Related Vulnerabilities

Same product: iWebShop-5
Same vendor: aircheng-org
Same weakness: CWE-287

V. Comments for CVE-2026-86669

No comments yet

Leave a comment