{"id":"CVE-2020-5251","published":"2020-03-04T15:10:14Z","modified":"2024-08-04T08:22:09Z","title":"Information disclosure in parse-server","vendor":"parse-community","product":"parse-server","tier":"tail","description":{"text":"In parser-server before version 4.1.0, you can fetch all the users objects, by using regex in the NoSQL query. Using the NoSQL, you can use a regex on sessionToken and find valid accounts this way.","provenance":"source","from":"CVE.org"},"cvss":{"score":7.7,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00849,"percentile":0.5809,"provenance":"source"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"references":[{"url":"https://github.com/parse-community/parse-server/security/advisories/GHSA-h4mf-75hf-67w4","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/parse-community/parse-server/commit/3a3a5eee5ffa48da1352423312cb767de14de269","tags":["x_refsource_MISC"]}],"priority":{"score":17.0,"factors":[{"name":"EPSS percentile","points":11.62},{"name":"CVSS severity","points":5.39}]},"vendorSlug":"parse-community","affectedVersions":[{"vendor":"parse-community","product":"parse-server","versions":["< 4.1.0"]}],"affected":[{"ecosystem":"npm","package":"parse-server","vulnerableRanges":["<4.1.0"],"patched":["4.1.0"],"from":["GHSA-h4mf-75hf-67w4"],"provenance":"source"}],"euvd":{"id":"EUVD-2020-0347","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-parse-community-parse-server-cve-2020-5251","children":[{"from":"CVE-2020-5251","to":"CVE-2023-22474","relation":"related","confidence":"medium","kind":"lineage","evidence":[{"kind":"same-code","provenance":"machine","files":["src/middlewares.js"],"commits":["https://github.com/parse-community/parse-server/commit/3a3a5eee5ffa48da1352423312cb767de14de269","https://github.com/parse-community/parse-server/commit/e016d813e083ce6828f9abce245d15b681a224d8"],"basis":"shared function","functions":["handleParseHeaders"]}]}],"packageHistory":[{"cve":"CVE-2019-1020012","published":"2019-07-29","fixed":"3.4.1","kev":false},{"cve":"CVE-2019-1020013","published":"2019-07-29","fixed":"3.6.0","kev":false},{"cve":"CVE-2020-5251","published":"2020-03-04","fixed":"4.1.0","kev":false},{"cve":"CVE-2020-15126","published":"2020-07-22","fixed":"4.3.0","kev":false,"link":{"from":"CVE-2020-5251","to":"CVE-2020-15126","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"npm:parse-server","fromFixed":"4.1.0","toFixed":"4.3.0","daysApart":140}]}},{"cve":"CVE-2020-15270","published":"2020-10-22","fixed":"4.4.0","kev":false},{"cve":"CVE-2020-26288","published":"2020-12-30","fixed":"4.5.0","kev":false}],"package":"npm:parse-server"}}