EIP-2026-102621

PRE-CVE

iSQL 1.0 - 'isql_main.c' Buffer Overflow (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102621. PoCs published by HaHwul.

AI-analyzed exploit summary This exploit demonstrates a buffer overflow vulnerability in iSQL 1.0 by overflowing the `strcpy` function in `isql_main.c` at line 453. The PoC sends a crafted input of 800 'A' characters to overwrite the stack, leading to a segmentation fault and potential arbitrary code execution.

Description

iSQL 1.0 - 'isql_main.c' Buffer Overflow (PoC)

Exploits (1)

exploitdb WORKING POC VERIFIED
by HaHwul · rubydoslinux
https://www.exploit-db.com/exploits/39939

This exploit demonstrates a buffer overflow vulnerability in iSQL 1.0 by overflowing the `strcpy` function in `isql_main.c` at line 453. The PoC sends a crafted input of 800 'A' characters to overwrite the stack, leading to a segmentation fault and potential arbitrary code execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: iSQL 1.0
Auth required
Prerequisites: iSQL 1.0 compiled without stack protector · authentication credentials
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026