EIP-2026-116585

PRE-CVE

X-lite SIP 3.0 - 'wav' memory Corruption Heap Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116585. PoCs published by TecR0c.

AI-analyzed exploit summary This exploit targets a heap-based buffer overflow vulnerability in X-Lite SIP v3 by crafting a malicious WAV file. The exploit generates a file with an oversized payload (4000 'A' characters) that triggers memory corruption when imported via the application's 'Alerts & sounds' option.

Description

X-lite SIP 3.0 - 'wav' memory Corruption Heap Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by TecR0c · pythondoswindows
https://www.exploit-db.com/exploits/11338

This exploit targets a heap-based buffer overflow vulnerability in X-Lite SIP v3 by crafting a malicious WAV file. The exploit generates a file with an oversized payload (4000 'A' characters) that triggers memory corruption when imported via the application's 'Alerts & sounds' option.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: X-Lite SIP v3.0
No auth needed
Prerequisites: X-Lite SIP v3.0 installed on Windows XP SP3 · User interaction to import the malicious WAV file
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026