{"action":"Upgrade @openzeppelin/contracts to 4.7.1 or later.","affected":[{"fixed":"4.7.1","introduced":"4.1.0"}],"component":"@openzeppelin/contracts","cve_ids":["CVE-2022-31172"],"ecosystem":"npm","epss":0.00503,"exploited":false,"fixed_versions":["4.7.1"],"ghsa_id":"GHSA-4g63-c64m-25w9","id":"tcs_01M5KF0A4N9BVMNWEDS6CDPZAC","modified_at":"2023-11-08T04:09:28.648312Z","published_at":"2022-07-21T22:33:37Z","references":["https://osv.dev/vulnerability/GHSA-4g63-c64m-25w9","https://github.com/OpenZeppelin/openzeppelin-contracts/security/advisories/GHSA-4g63-c64m-25w9","https://nvd.nist.gov/vuln/detail/CVE-2022-31172","https://github.com/OpenZeppelin/openzeppelin-contracts/pull/3552"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-4g63-c64m-25w9","url":"https://osv.dev/vulnerability/GHSA-4g63-c64m-25w9"}],"summary":"OpenZeppelin Contracts's SignatureChecker may revert on invalid EIP-1271 signers"}