Uniswap Universal Router before 1.1.0 mishandles reentrancy. This would have allowed theft of funds.
https://twitter.com/dedaub/status/1610058814094450694
https://github.com/Uniswap/universal-router/pull/189
https://github.com/Uniswap/universal-router/compare/v1.0.1...v1.1.0
https://github.com/Uniswap/universal-router/commit/d82c6685ef566d9b280651c99f4b93a8454c08a8
https://media.dedaub.com/uniswap-bug-bounty-1625d8ff04ae
Source: Mitre, NVD
Published: 2023-01-04
Updated: 2026-06-17
Base Score: 7.6
Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS: 0.00083