CVE-2020-7733

Aliases:GHSA-662x-fhqg-9p8v
Advisory lineage Upstream: 0 Downstream: 3
Modified
Published: 16 Sept 2020, 14:10
Last modified:17 Sept 2024, 04:00

Vulnerability Summary

Overall Risk (default)
medium
40/100
CVSS Score
7.5 HIGH
v3.1 (cve.org)
EPSS Score
1.2% LOW
1% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
3 found
Dark Web
Not detected

Timeline

16 Sept 2020, 14:10
Published
Vulnerability first disclosed
17 Sept 2024, 04:00
Last Modified
Vulnerability information updated

Description

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.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 1.20%• Percentile: 79%

Techniques & Countermeasures

  • CWE-400•Uncontrolled Resource Consumption

    The product does not properly control the allocation and maintenance of a limited resource.

Affected Systems

  • Npm•ua-parser-js

    < 0.7.22

  • oracle•communications_cloud_native_core_network_function_cloud_native_environment

    1.7.0

  • ua-parser-js_project•ua-parser-js

    < 0.7.22

References (6)