EIP-2026-118617

PRE-CVE

Google Talk - 'gtalk://' Deprecated URI Handler Injection

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-118617. PoCs published by rgod.

AI-analyzed exploit summary This is a technical analysis of a vulnerability in Google Talk's deprecated URI handler, where the /gaiaserver parameter can be injected to redirect authentication credentials to an attacker-controlled server. The writeup includes registry details, proof-of-concept HTML, and network traffic analysis.

Description

Google Talk - 'gtalk://' Deprecated URI Handler Injection

Exploits (1)

exploitdb WRITEUP VERIFIED
by rgod · textremotewindows
https://www.exploit-db.com/exploits/18640

This is a technical analysis of a vulnerability in Google Talk's deprecated URI handler, where the /gaiaserver parameter can be injected to redirect authentication credentials to an attacker-controlled server. The writeup includes registry details, proof-of-concept HTML, and network traffic analysis.

Classification
Writeup 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Google Talk 1.0.0.104 (with 1.0.0.105 installed)
No auth needed
Prerequisites: Google Talk 1.0.0.104 installed · Google Talk 1.0.0.105 installed without uninstalling 1.0.0.104 · Victim interaction (clicking a crafted link)
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026