EIP-2026-116421

PRE-CVE

Toshiba Viewer v2 p3console - Local Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116421. PoCs published by JaMbA.

AI-analyzed exploit summary This Perl script creates a malformed .fax file with a large buffer of 'A' characters (2048 bytes) to trigger a local denial-of-service (DoS) in Toshiba Viewer v2 when the file is opened. The exploit leverages a buffer overflow vulnerability in the application's file parsing logic.

Description

Toshiba Viewer v2 p3console - Local Denial of Service

Exploits (1)

exploitdb WORKING POC
by JaMbA · perldoswindows
https://www.exploit-db.com/exploits/39400

This Perl script creates a malformed .fax file with a large buffer of 'A' characters (2048 bytes) to trigger a local denial-of-service (DoS) in Toshiba Viewer v2 when the file is opened. The exploit leverages a buffer overflow vulnerability in the application's file parsing logic.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Toshiba Viewer v2 (p3console)
No auth needed
Prerequisites: Toshiba Viewer v2 installed on the target system · Ability to deliver the malicious .fax file to the target
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026