Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-104052. PoCs published by rain_song.
AI-analyzed exploit summary This Perl script decrypts obfuscated JavaScript code generated by ProtWare HTML Guardian by reversing a simple bit-shifting encryption scheme. It processes the encrypted string by interleaving two halves and applying character substitutions to recover the original content.
Description
ProtWare HTML Guardian 6.x - Encryption
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by rain_song · perlremotemultiple
https://www.exploit-db.com/exploits/22410
This Perl script decrypts obfuscated JavaScript code generated by ProtWare HTML Guardian by reversing a simple bit-shifting encryption scheme. It processes the encrypted string by interleaving two halves and applying character substitutions to recover the original content.
Classification
Working Poc 95%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target:
ProtWare HTML Guardian (version unspecified)
No auth needed
Prerequisites:
Access to the obfuscated HTML file containing the encrypted JavaScript variable
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026