Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-119329. PoCs published by Daniel Fabian.
AI-analyzed exploit summary This exploit leverages a null byte injection vulnerability in Yaws web server to disclose the source code of script files. The attack involves appending a null byte (%00) to the URL, which bypasses file extension checks and forces the server to return the raw script content.
Description
Yaws 1.5x - Source Code Disclosure
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Daniel Fabian · textremotewindows
https://www.exploit-db.com/exploits/25841
This exploit leverages a null byte injection vulnerability in Yaws web server to disclose the source code of script files. The attack involves appending a null byte (%00) to the URL, which bypasses file extension checks and forces the server to return the raw script content.
Classification
Working Poc 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target:
Yaws 1.55 and prior versions
No auth needed
Prerequisites:
Access to the Yaws web server
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026