Privacy coin flaw risks endless token creation, leaving node operators with a deadline in hours to fix it

A flaw affecting a privacy-focused cryptocurrency could allow the creation of an unlimited number of tokens, according to CryptoSlate. Node operators have only hours to update their software before a scheduled network change. Version 0.14.18.0 is set to activate at block 1,371,000, restoring multi-input private spending and making older software incompatible. Operators who do not upgrade before that block risk running software that cannot follow the network’s updated rules. The change is therefore both a security response and a mandatory compatibility update for participants operating nodes on the network. CryptoSlate reported the issue and the approaching upgrade deadline on Sept. 4, 2026. The supplied information does not identify the cryptocurrency by name or provide details on whether the flaw has been exploited. Market participants should note the stated incompatibility with older versions as the activation block approaches.