{"id":"CVE-2020-7677","aliases":["GHSA-29xr-v42j-r956"],"url":"https://o3.security/vulnerability/CVE-2020-7677","summary":"thenify before 3.3.1 made use of unsafe calls to `eval`.","details":"Versions of thenify prior to 3.3.1 made use of unsafe calls to `eval`. Untrusted user input could thus lead to arbitrary code execution on the host. The patch in version 3.3.1 removes calls to `eval`.","published":"2022-07-25T14:15:10.047Z","modified":"2026-10-20T10:54:24.205936478Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"Maven","name":"org.webjars.npm:thenify","fixedVersion":"3.3.1"},{"ecosystem":"npm","name":"thenify","fixedVersion":"3.3.1"}],"fix":{"url":"https://github.com/thenables/thenify/commit/0d94a24eb933bc835d568f3009f4d269c4c4c17a","label":"thenables/thenify@0d94a24"},"references":[{"type":"WEB","url":"https://github.com/thenables/thenify/blob/master/index.js%23L17"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK/"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00039.html"},{"type":"FIX","url":"https://github.com/thenables/thenify/commit/0d94a24eb933bc835d568f3009f4d269c4c4c17a"},{"type":"EVIDENCE","url":"https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-572317"},{"type":"EVIDENCE","url":"https://security.snyk.io/vuln/SNYK-JS-THENIFY-571690"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7677"},{"type":"WEB","url":"https://github.com/thenables/thenify/issues/29"},{"type":"PACKAGE","url":"https://github.com/thenables/thenify"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MTEUUTNIEBHGKUKKLNUZSV7IEP6IP3Q3"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UM6XJ73Q3NAM5KSGCOKJ2ZIA6GUWUJLK"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-20T10:54:24.205936478Z"}}