{"id":"GHSA-84g3-cv89-m9gm","summary":"Prototype pollution vulnerability in 'patchmerge'","details":"Prototype pollution vulnerability in 'patchmerge' versions 1.0.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.","aliases":["CVE-2021-25916"],"modified":"2023-11-08T04:05:17.287008Z","published":"2021-10-13T15:33:20Z","database_specific":{"github_reviewed_at":"2021-10-06T22:34:42Z","nvd_published_at":"2021-03-16T16:15:00Z","cwe_ids":["CWE-1321"],"severity":"CRITICAL","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25916"},{"type":"WEB","url":"https://github.com/pjshumphreys/patchmerge/commit/5b383c537eae7a00ebd26d3f7211dac99ddecb12"},{"type":"PACKAGE","url":"https://github.com/pjshumphreys/patchmerge"},{"type":"WEB","url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25916"}],"affected":[{"package":{"name":"patchmerge","ecosystem":"npm","purl":"pkg:npm/patchmerge"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.0.0"},{"fixed":"1.0.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/10/GHSA-84g3-cv89-m9gm/GHSA-84g3-cv89-m9gm.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}