Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-103778. PoCs published by R-73eN.
AI-analyzed exploit summary This exploit leverages a path traversal vulnerability in KeepNote 0.7.8 during backup import, allowing arbitrary file writes via a crafted tar.gz archive. The PoC demonstrates writing to /home/root/.bashrc to achieve remote command execution when the bash shell is invoked.
Description
KeepNote 0.7.8 - Command Execution
Exploits (1)
exploitdb
WORKING POC
by R-73eN · pythonlocalmultiple
https://www.exploit-db.com/exploits/40440
This exploit leverages a path traversal vulnerability in KeepNote 0.7.8 during backup import, allowing arbitrary file writes via a crafted tar.gz archive. The PoC demonstrates writing to /home/root/.bashrc to achieve remote command execution when the bash shell is invoked.
Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target:
KeepNote 0.7.8
No auth needed
Prerequisites:
KeepNote 0.7.8 installed · Ability to import a malicious backup file
devstral-2 · analyzed Feb 18, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026