XRP Ledger Closes Vulnerability Allowing Unauthorized Token Minting
Key Summary
The XRP Ledger successfully activated the fixCleanup3_4_0 upgrade to resolve a critical permission delegation vulnerability that allowed token burners to mint unauthorized asset supply. Validator nodes secured the deployment following a mandatory two-week consensus period, reinforcing network integrity as distributed tokenized assets expand across the ecosystem.
Key Bullets
- The fixCleanup3_4_0 upgrade patches a vulnerability that allowed token-burning accounts to mint new asset supply.
- Validator nodes reached the mandatory 80% approval threshold following a two-week consensus period.
- Distributed tokenized assets on the XRP Ledger reached $644.6M, reflecting a 29.20% monthly increase.
- Total Open Interest on the network rebounded to $1.15B following earlier fluctuations in October derivatives data.
Ledger Validators Seal Permission Delegation Vulnerability
The XRP Ledger activated the fixCleanup3_4_0 upgrade to eliminate a security vulnerability inside its permission delegation framework. Network metrics monitored by protocol developers indicate that accounts granted authorization strictly to burn tokens could previously generate new asset supply under targeted execution conditions. The protocol patch blocks this behavior unless the interacting account also possesses explicit administrative permissions to mint new tokens.
Validator nodes achieved the requisite 80% approval threshold following a two-week consensus period. The deployment also incorporates technical adjustments addressing automated market maker rounding errors, lending contract calculations, and escrow reserve requirements.
Tokenized Asset Figures Rise Amid Protocol Patch
Network telemetry shows that the XRP Ledger holds $644.6M in distributed tokenized assets, securing the ninth position across the real-world asset tracking league table. This valuation reflects a 29.20% expansion over the preceding thirty days.
Derivatives tracking data compiled by Santiment indicates that Total Open Interest across the network dropped from $1.30B to below $1.00B near the end of October. Total Open Interest subsequently climbed back to $1.15B at press time. The Stablecoin Supply Ratio touched a low of nearly 30 before recovering to 31.31.
Upgrade History And Stalled Consensus Timelines
Network upgrades on the XRP Ledger demand steady adherence to protocol rules before code changes take effect. Built-in mechanisms require a strict two-week window where more than eighty percent of trusted validators maintain active support for any proposed modification. The fixCleanup3_4_0 amendment initially initiated its countdown in October, but that run stalled out after twelve days when node operators shifted their votes.
The amendment regained a 91% majority among trusted validators on October 21, restarting the mandatory activation clock. Sustained node support for a full two weeks remained mandatory before the ledger enabled the code update.
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