cve.bz

CVE-2020-7733

7.5 highEPSS 4.5%

High (7.5). EPSS 4.5% chance of exploitation in the next 30 days. Fixed in ua-parser-js 0.7.22.

The package ua-parser-js before 0.7.22 are vulnerable to Regular Expression Denial of Service (ReDoS) via the regex for Redmi Phones and Mi Pad Tablets UA.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
4.5% chance of exploitation in the next 30 days; higher than 91% of CVEs (scores of 2026-10-31)
CWE
CWE-400
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-662x-fhqg-9p8vnpmua-parser-js<0.7.220.7.22

References

Check your stackJSON