ExploitFixer - Anti-Crash/Dupe Plugin v4.0.4

Protect your server from crash/dupe/packet exploits with the ultimate security fix plugin.
  • Recode and highly improve FlyCrash module to block more exploits related to flying and random invalid positions.
  • Fixed issue when dropping all items (Control + Q fixed!)
  • Fixed all small false positives on Item Analysis check. The check won't drop random notifications anymore, until it's really a exploit!
WARNING: UPDATE ASAP TO PREVENT BUNDLE DUPLICATION IN YOUR SERVER
  • Added more bundle fixes and cooldowns to prevent inventory duplication.
Add this to your configuration file:
Code:
# Duplication with meteor client
    click_and_throw: 200
    throw_and_click: 200
    # Spamming the same slot is used for Bundle dupe
    same_slot_click:
      cooldown: 100
      burst: 2
    # Bundle specific fixes used for Bundle dupe
    bundle_and_click: 200
    click_and_bundle: 200
    bundle_and_throw: 200
    throw_and_bundle: 200
    # All inventory clicks have a cooldown
    click_inventory:
      cooldown: 75
      burst: 3
To apply these fixes, please reset your configuration file. Otherwise, this update won't have any effects. You can also append the new values manually.
  • Added more bundle exploit fixes that prevent duplication.
New config lines: (at the end of ActionCooldowns section...)
  • # Duplication with meteor client
  • click_and_throw: 200
  • throw_and_click: 200
  • # Spamming the same slot is used for Bundle dupe
  • same_slot_click: 100
  • # Bundle specific fixes used for Bundle dupe
  • bundle_and_click: 200
  • click_and_bundle: 200
  • Fixed issue with folia servers.
  • Actually fixes 1.8-1.21 compatibility for Creative Sanitizer. Sorry for delays!
  • Requires HamsterAPI 0.2.8 for patches to work!
  • Supports Folia, Purpur, Paper, FlamePaper, Leaf and more.
  • Fixed Creative Sanitizer not actually doing anything by forcefully applying write calls on creative items.
  • Requires you to update HamsterAPI to 0.2.7
Buy a license now
$13.99
EULA
Standard EULA
Use on any projects you own with attribution
Support
Standard
Includes:
Download the resource
Access new updates
Support from the creator
Support duration
Lifetime
Extras
Source Code
+ $49.99
Share and earn
Refer this resource and earn a 20% commission.
246,679 Views
3,133 Purchases
3,075 Downloads
Jan 2, 2023 Published
Jul 5, 2026 Updated
5.00 star(s)
Average rating (45)
506.3 KB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
Type
  1. Protection
  1. Staff
  1. Patch
Supported software
  1. Bukkit
  1. Spigot
  1. Paper
  1. Folia
Supported versions
  1. 26.1
  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
  1. Spanish
  1. Russian
  1. German
  1. French
  1. Portugese
  1. Polish
  1. Turkish
  1. Chinese
  1. Indonesian
  1. Italian
  1. Vietnamese
  1. Dutch
  1. Korean
  1. Czech
  1. Thai
  1. Hungarian
  1. Arabic
  1. Japanese
  1. Ukrainian
  1. Swedish
  1. Danish
  1. Romanian
  1. Slovak
  1. Hebrew
Includes DRM
No
Source access (legacy)
Closed source & unobfuscated
Creator
Owner
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Share and earn
Refer this resource and earn a 20% commission.
246,679 Views
3,133 Purchases
3,075 Downloads
Jan 2, 2023 Published
Jul 5, 2026 Updated
5.00 star(s)
Average rating (45)
506.3 KB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
Type
  1. Protection
  1. Staff
  1. Patch
Supported software
  1. Bukkit
  1. Spigot
  1. Paper
  1. Folia
Supported versions
  1. 26.1
  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
  1. Spanish
  1. Russian
  1. German
  1. French
  1. Portugese
  1. Polish
  1. Turkish
  1. Chinese
  1. Indonesian
  1. Italian
  1. Vietnamese
  1. Dutch
  1. Korean
  1. Czech
  1. Thai
  1. Hungarian
  1. Arabic
  1. Japanese
  1. Ukrainian
  1. Swedish
  1. Danish
  1. Romanian
  1. Slovak
  1. Hebrew
Includes DRM
No
Source access (legacy)
Closed source & unobfuscated
Creator
Owner
Recommended for you
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