EIP-2026-102926

PRE-CVE

Mini-XML 3.2 - Heap Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102926. PoCs published by LIWEI.

AI-analyzed exploit summary This exploit demonstrates a heap buffer overflow in Mini-XML 3.2 via the `mxml_string_getc` function, which fails to verify string length, leading to a crash. The PoC uses a fuzzer to trigger the vulnerability by parsing a malformed string with `mxmlLoadString`.

Description

Mini-XML 3.2 - Heap Overflow

Exploits (1)

exploitdb WORKING POC
by LIWEI · clocallinux
https://www.exploit-db.com/exploits/50465

This exploit demonstrates a heap buffer overflow in Mini-XML 3.2 via the `mxml_string_getc` function, which fails to verify string length, leading to a crash. The PoC uses a fuzzer to trigger the vulnerability by parsing a malformed string with `mxmlLoadString`.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Mini-XML v3.2
No auth needed
Prerequisites: Mini-XML 3.2 compiled with AddressSanitizer · Fuzzer setup to trigger the heap overflow
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026