LPX AntiPacketExploit v3.8.2

#1 BuiltByBit Plugin ~ Protects your server from crash packet exploits ~ Folia Support

Overview Dependencies Updates (174) Reviews (164) History Support

UPDATE 3.1.6 - FLOODB CHANGES AND PORTAL COOLDOWN

Added cooldown to use Nether portals
FloodB default config changes

UPDATE 3.1.5 - GENERAL FIXES

  • Fixed NettyA false on quit
  • Changed FloodB behavior
  • Added BlockDig to FloodB

It is recommended to update the config in the FloodB section to have more accurate checks. Unfortunately, I cannot confirm that these new settings are false-free as I have not had a chance to test them thoroughly

UPDATE 3.1.4 - 1.19.2 SUPPORT AND SMALL FIXES

  • Added 1.19.2 support (1.19.1 should work too)
  • Fixed "lpx kick" command being executed 1 tick later
  • Added FloodF check
  • Added new packets into FloodB config
  • Fixed rare indexOutOfBounds on quit
  • FloodB updated config and FloodF should prevent NPC interaction command spam

UPDATE 3.1.3 - POSITION EXPLOIT TWEAKS AND PACKETEVENTS FIX

  • Improved position checks
  • Improved bypass permission check performance
  • Improved injection for PacketEvents 2.0
  • Improved /lpx kick

UPDATE 3.1.2 - 1.17 EXPLOIT FIX

  • Fixed 1.17 WindowClick spam exploit
  • Default config changes to have more consistent flags
  • Default config change to prevent false when godbridging

UPDATE 3.1.1 - 1.19 SUPPORT AND IMPROVEMENTS

  • Added 1.19 support
  • Fixed NPE injection for fake players
  • Added option to prevent crash from offline players
  • Default config changes
  • PositionB tweaks

UPDATE 3.1.0 - NEW CHECKS, NEW INJECTION

  • Rewrote Injection system (may cause issues)
  • Fixed PacketEvents 2.0 support (GrimAC)
  • Added PositionD
  • Fixed WindowB for 1.16

UPDATE 3.0.6 - API EVENT AND NEW TAB CHECK

  • Added TabA check
  • Implemented LPXAlertEvent
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$19.97
EULA
Standard EULA
Use on any projects you own with attribution
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Support duration
Lifetime
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396,708 Views
4,202 Purchases
4,371 Downloads
Jun 8, 2020 Published
Jun 23, 2026 Updated
5.00 star(s)
Average rating (141)
9 MB File size
anticrash anticrasher antiexploit crash exploit fixexploit lpx netty nettycrasher tiolpxe
Open source
  1. No
DRM-free
  1. No
Unobfuscated
  1. No
Type
  1. Protection
  1. Staff
  1. Patch
Supported software
  1. Paper
  1. Folia
  1. Purpur
Supported versions
  1. 1.21.11
  1. 1.21.8
  1. 1.21.5
  1. 1.21.4
  1. 1.21.2
  1. 1.21
  1. 1.20
  1. 1.19
  1. 1.18
  1. 1.17
  1. 1.16
  1. 1.15
  1. 1.14
  1. 1.13
  1. 1.12
  1. 1.11
  1. 1.10
  1. 1.9
  1. 1.8
Supported languages
  1. English
Creator
Owner
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Refer this resource and earn a 10% commission.
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396,708 Views
4,202 Purchases
4,371 Downloads
Jun 8, 2020 Published
Jun 23, 2026 Updated
5.00 star(s)
Average rating (141)
9 MB File size
anticrash anticrasher antiexploit crash exploit fixexploit lpx netty nettycrasher tiolpxe
Open source
  1. No
DRM-free
  1. No
Unobfuscated
  1. No
Type
  1. Protection
  1. Staff
  1. Patch
Supported software
  1. Paper
  1. Folia
  1. Purpur
Supported versions
  1. 1.21.11
  1. 1.21.8
  1. 1.21.5
  1. 1.21.4
  1. 1.21.2
  1. 1.21
  1. 1.20
  1. 1.19
  1. 1.18
  1. 1.17
  1. 1.16
  1. 1.15
  1. 1.14
  1. 1.13
  1. 1.12
  1. 1.11
  1. 1.10
  1. 1.9
  1. 1.8
Supported languages
  1. English
Creator
Owner
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