{"action":"Upgrade tar to 7.5.19 or later.","affected":[{"fixed":"7.5.19","introduced":"0"}],"component":"tar","cve_ids":["CVE-2026-59873"],"ecosystem":"npm","epss":0.00582,"exploited":false,"fixed_versions":["7.5.19"],"ghsa_id":"GHSA-23hp-3jrh-7fpw","id":"tcs_01M5KERSJMWYMEAYW5K9DVAG5P","modified_at":"2026-09-10T03:51:09.781853040Z","published_at":"2026-07-20T21:52:03Z","references":["https://osv.dev/vulnerability/GHSA-23hp-3jrh-7fpw","https://github.com/isaacs/node-tar/security/advisories/GHSA-23hp-3jrh-7fpw","https://nvd.nist.gov/vuln/detail/CVE-2026-59873","https://github.com/isaacs/node-tar/commit/2812e9338665659b183aa7226518c307044957d3","https://github.com/isaacs/node-tar","https://github.com/isaacs/node-tar/releases/tag/v7.5.19"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-23hp-3jrh-7fpw","url":"https://osv.dev/vulnerability/GHSA-23hp-3jrh-7fpw"}],"summary":"node-tar: Decompression/parse DoS via unlimited input"}