{"id":"CVE-2025-26278","aliases":["EUVD-2025-31114","GHSA-76g8-235f-gj6p"],"status":"published","title":"dref is vulnerable to prototype pollution","description":"A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00392,"percentile":0.3378,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1321"],"published":"2025-09-25T00:00:00Z","modified":"2026-11-07T17:10:00Z","affected":[{"source":"ghsa","ecosystem":"npm","package":"dref","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.1.2"}]}]},{"source":"osv","ecosystem":"npm","package":"dref","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.1.2"}]}]}],"references":[{"url":"https://gist.github.com/tariqhawis/ad92d5e683f3a5d83e0629955ff42ad7","tags":["web"]},{"url":"https://github.com/OrangeShieldInfos/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-26278","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-26278","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-76g8-235f-gj6p"}],"sources":{"cve":[{"id":"CVE-2025-26278","description":"A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-09-25T00:00:00Z","modified":"2025-09-25T18:50:56.541Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:32:28.250136Z"}],"euvd":[{"id":"EUVD-2025-31114","description":"A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-09-25T00:00:00Z","modified":"2025-09-25T18:50:56Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T20:31:39.520931Z"}],"ghsa":[{"id":"GHSA-76g8-235f-gj6p","title":"dref is vulnerable to prototype pollution","description":"A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-09-25T15:30:23Z","modified":"2025-09-26T13:04:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T14:38:58.965005Z"}],"nvd":[{"id":"CVE-2025-26278","description":"A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-09-25T14:15:43.873Z","modified":"2026-11-07T17:10:00.24Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-1321"],"updated_at":"2026-11-07T20:06:28.095135Z"}],"osv":[{"id":"GHSA-76g8-235f-gj6p","title":"dref is vulnerable to prototype pollution","description":"A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.","status":"published","published":"2025-09-25T15:30:23Z","modified":"2025-09-26T13:27:21.541519Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-1321"],"updated_at":"2026-11-02T15:46:40.657155Z"}]}}