Regular Expression Denial of Service (ReDoS) Vulnerability in cbioportal 3.6.21 and Older via POST Request to /ProteinArraySignificanceTest.json

Regular Expression Denial of Service (ReDoS) Vulnerability in cbioportal 3.6.21 and Older via POST Request to /ProteinArraySignificanceTest.json

CVE-2021-38244 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A regular expression denial of service (ReDoS) vulnerability exits in cbioportal 3.6.21 and older via a POST request to /ProteinArraySignificanceTest.json.

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