EIP-2026-113211

PRE-CVE

Web Calendar System 3.40 - Cross-Site Scripting / SQL Injection

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-113211. PoCs published by Bl@ckbe@rD.

AI-analyzed exploit summary This exploit demonstrates multiple vulnerabilities in Web Calendar System versions 3.22, 3.40, 3.05, and 3.23, including SQL injection, XSS, and authentication bypass. The PoC provides clear examples of malicious inputs for each vulnerability type.

Description

Web Calendar System 3.40 - Cross-Site Scripting / SQL Injection

Exploits (1)

exploitdb WORKING POC VERIFIED
by Bl@ckbe@rD · textwebappsphp
https://www.exploit-db.com/exploits/7265

This exploit demonstrates multiple vulnerabilities in Web Calendar System versions 3.22, 3.40, 3.05, and 3.23, including SQL injection, XSS, and authentication bypass. The PoC provides clear examples of malicious inputs for each vulnerability type.

Classification
Working Poc 90%
Attack Type
Sqli | Xss | Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Web Calendar System v3.22/3.40/3.05/3.23
No auth needed
Prerequisites: Access to the target web application
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026