Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-102839. PoCs published by vade79.
AI-analyzed exploit summary This exploit leverages a local file accessibility vulnerability in the fkey daemon (a finger-like service) by creating a symlink to bypass the 10-byte filename/path limitation. It connects to the daemon on localhost and requests the symlinked file, allowing arbitrary file reads.
Description
fkey 0.0.2 - Local File Accessibility
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by vade79 · clocallinux
https://www.exploit-db.com/exploits/763
This exploit leverages a local file accessibility vulnerability in the fkey daemon (a finger-like service) by creating a symlink to bypass the 10-byte filename/path limitation. It connects to the daemon on localhost and requests the symlinked file, allowing arbitrary file reads.
Classification
Working Poc 95%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target:
fkey (version unspecified, likely <= v0.0.2)
No auth needed
Prerequisites:
fkey daemon running locally · ability to create symlinks · target file must be accessible via symlink
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026