{"affected":[{"defaultStatus":"unaffected","ecosystem":"npm","packageName":"plist","product":"plist.js","source":"CNA: VulnCheck","vendor":"TooTallNate","versions":[{"lessThan":"5.0.1","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-124078","cwes":["CWE-776","CWE-674"],"description":"plist.js (npm package 'plist') before 5.0.1 contains an uncontrolled resource consumption vulnerability in the binary property-list parser (parseBinary) that allows unauthenticated attackers to crash a Node.js process by exploiting unmemoized recursive resolution of shared object references for arrays and dictionaries. Attackers can craft a small binary plist (under 200 bytes) containing chained self-referencing object indices to trigger exponential (2^N) resolution calls and memory growth, causing an unrecoverable out-of-memory crash and denial of service.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":8.7,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":7.5,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1793998277545,"publishedAt":1793998277545,"references":[{"source":"CNA: VulnCheck","tags":["patch","issue-tracking"],"url":"https://github.com/TooTallNate/plist.js/releases/tag/plist%405.0.1"},{"source":"CNA: VulnCheck","tags":[],"url":"https://github.com/TooTallNate/plist.js/commit/ac871e67aa0b0440da50bf40d58c6deddce9d8c1"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/plist-js-before-uncontrolled-resource-consumption-via-binary-parser"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/TooTallNate/plist.js/releases/tag/plist%405.0.1"}],"revision":"87ab84e8716a0b4d989af95acec48a81d5e41ae7e36e9ea502fd520f363d96d8","sources":[{"modifiedAt":1793998277545,"name":"CNA: VulnCheck","retrievedAt":1793999364744,"url":"https://www.cve.org/CVERecord?id=CVE-2026-124078"}],"ssvc":null,"status":"published","title":"plist.js before 5.0.1 Uncontrolled Resource Consumption via Binary Parser","updatedAt":1793999364744}