EIP-2026-118031

PRE-CVE

Trillian Pro < 2.01 - Design Error

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-118031. PoCs published by GulfTech Security.

AI-analyzed exploit summary This writeup describes an information leakage vulnerability in Trillian Pro where Yahoo credentials are stored in plaintext in a temporary HTML file. The file is not deleted until Trillian is shut down, potentially exposing credentials to lower-level users or in cases of abnormal termination.

Description

Trillian Pro < 2.01 - Design Error

Exploits (1)

exploitdb WRITEUP
by GulfTech Security · textlocalwindows
https://www.exploit-db.com/exploits/43799

This writeup describes an information leakage vulnerability in Trillian Pro where Yahoo credentials are stored in plaintext in a temporary HTML file. The file is not deleted until Trillian is shut down, potentially exposing credentials to lower-level users or in cases of abnormal termination.

Classification
Writeup 100%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Trillian Pro <= 2.01
No auth needed
Prerequisites: User must have Trillian Pro installed and configured to check Yahoo email · User must have clicked the link in the Yahoo email notification popup
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026