TI-2026-76218 Aliases CVE-2026-112035 GHSA-82w8-27cp-h835

Weak password recovery in aircheng-org iWebShop-5 simple.php

MEDIUM 57CWE-640Published 2026-10-19 · Updated 2026-10-19

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Security bypass
Confidentiality · integrity · availability: Low · Low · Low
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-640.

Summary

aircheng-org iWebShop-5 versions up to 5.16 are affected. The send_message_mobile function in controllers/simple.php mishandles the user_id argument, which leads to a weak password recovery mechanism (CWE-640). A remote attacker can launch the attack, and a public exploit has been disclosed.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

A security vulnerability has been detected in aircheng-org iWebShop-5 up to 5.16. This affects the function send_message_mobile of the file controllers/simple.php. Such manipulation of the argument user_id leads to weak password recovery. The attack can be launched remotely. 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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00346 28th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
aircheng-org	iWebShop-5	5.0; 5.1; 5.2; 5.3; 5.4; 5.5; 5.6; 5.7; 5.8; 5.9; 5.10; 5.11; 5.12; 5.13; 5.14; 5.15; 5.16	—	No fix listed	CNA

iWebShop-5 Vendoraircheng-org Affected 5.0; 5.1; 5.2; 5.3; 5.4; 5.5; 5.6; 5.7; 5.8; 5.9; 5.10; 5.11; 5.12; 5.13; 5.14; 5.15; 5.16 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:aircheng-org:iwebshop-5::::::::	—	—	—

cpe:2.3:a:aircheng-org:iwebshop-5:*:*:*:*:*:*:*:* Versions — — ·—

Remediation

The sources list no fixed version for iWebShop-5.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

2026-10-19 Threatist record created from CVE-2026-112035
2026-10-19 Alias added: GHSA-82w8-27cp-h835
2026-10-19 CISA SSVC decision points changed
2026-10-19 Priority changed: LOW → MEDIUM

References

Exploit 1

https://github.com/aircheng-org/iWebShop-5/issues/11

Other 1

https://github.com/aircheng-org/iWebShop-5/

TI-2026-59251 aircheng-org iWebShop-5 systemseller.php login improper authentication CVSS 4.0MEDIUM 6.9
TI-2026-59248 aircheng-org iWebShop-5 pic.php uploadFile unrestricted upload CVSS 4.0MEDIUM 6.9
TI-2026-59247 aircheng-org iWebShop-5 update.php index authorization CVSS 4.0MEDIUM 6.9
TI-2026-59250 aircheng-org iWebShop-5 pic.php uploadFile cross site scripting CVSS 4.0MEDIUM 5.3
TI-2026-59252 aircheng-org iWebShop-5 Authentication Storage admin.php weak password hash CVSS 4.0MEDIUM 6.3
TI-2026-76217 Open redirect in aircheng-org iWebShop-5 Login Redirect plugin CVSS 4.0MEDIUM 5.3

See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences