Vulnerability · Published Dec 16, 2021 · Assigned by mitre
CVE-2021-38244
High 7.5
In plain English
A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 69% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.2%top 31.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A regular expression denial of service (ReDoS) vulnerability exits in cbioportal 3.6.21 and older via a POST request to /ProteinArraySignificanceTest.json.
Affected products (as reported)
References
- https://github.com/cBioPortal/cbioportal/issues/8680 x_refsource_MISC
- https://github.com/cBioPortal/cbioportal/pull/8751 x_refsource_MISC