Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-46369 1 Nimiq 1 Core-rs-albatross 2026-08-26 7.5 High
Nimiq is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Through 1.5.0, the validity store uses a strict lower-bound comparison that expires a stored transaction too early relative to Transaction::is_valid_at, allowing a remote attacker to replay the same signed transaction during a blocks_per_batch minus one block window and cause the sender and recipient balances to be updated twice. This issue is fixed in version 1.5.1.