
ExploitFixer 3.4.9
Protect your server. Fix crash, dupe, packets exploits. The ultimate spigot security plugin.
3.4.9
36 minutes ago
ExploitFixer - Update 3.4.9
- Applied a better geyser bypass for Action Cooldowns.
3.4.8
24 hours ago
ExploitFixer - Update 3.4.8
- Added Geyser support by default for the Action Cooldowns for clicking inventories.
3.4.7
2 days ago
ExploitFixer - Update 3.4.7
- Ability to disable Item Analysis whitelist details by default.
- Inventory Invalid Slot will only work on older servers by default.
- Warning about invalid inventory slot giving falses on packet based inventories. (You can disable this check, but on this new version, it will be safer and automatically disabled with packet-inventories)
3.4.6
2 days ago
ExploitFixer - Update 3.4.6
- Fixed issues regarding Creative metadata not passing with Creative Sanitizer enabled.
- Now all data will be properly passed and no invalid items will be allowed.
3.4.5
4 days ago
ExploitFixer - Update 3.4.5
- Added safeguards for false positives on FlyCrash module.
3.4.4
8 days ago
ExploitFixer - Update 3.4.4
- Make BungeeCord payload default vls 0.01 to make it less detecting.
3.4.3
12 days ago
ExploitFixer - Update 3.4.3
- Fixed small issues with Fly Crash module when teleporting to other worlds.
3.4.2
13 days ago
ExploitFixer - Update 3.4.2
- Fixed Item Analysis issues when switching from one to another menu.
3.4.1
14 days ago
ExploitFixer - Update 3.4.1
- Recode and highly improve FlyCrash module to block more exploits related to flying and random invalid positions.
3.4.0
16 days ago
ExploitFixer - Update 3.4.0
- Fixed issue when dropping all items (Control + Q fixed!)
3.3.7
18 days ago
3.3.7
18 days ago
ExploitFixer - Update 3.3.7
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...)
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# Duplication with meteor client
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click_and_throw: 200
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throw_and_click: 200
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# Spamming the same slot is used for Bundle dupe
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same_slot_click: 100
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# Bundle specific fixes used for Bundle dupe
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bundle_and_click: 200
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click_and_bundle: 200
3.3.5
29 days ago
ExploitFixer - Update 3.3.5
- 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.
3.3.4
29 days ago
ExploitFixer - Update 3.3.4
- Fixed Creative Sanitizer not actually doing anything by forcefully applying write calls on creative items.
- Requires you to update HamsterAPI to 0.2.7
3.3.3
Aug 8, 2025
ExploitFixer - Update 3.3.3
- Plugin will now run before any other plugins forcefully.
- We fixed an error happening when using dispensers.
- We fixed an error regarding logs.
3.3.1
Jul 31, 2025
ExploitFixer - Update 3.3.1
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✅ Added cooldown on item swapping to prevent duplication and crash exploits
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⚙️ Prefetched command placeholders asynchronously, while keeping execution synchronous
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🚫 Blocked rapid interaction with item frames to prevent abuse or visual glitches
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🛠 Fixed inventory sync issues on Forge hybrid servers to ensure stable cross-compatibility