Vulnerability in Ua-parser-js_project Ua-parser-js
CVE-2022-25927
Versions of the package ua-parser-js from 0.7.30 and before 0.7.33, from 0.8.1 and before 1.0.33 are vulnerable to Regular Expression Denial of Service (ReDoS) via the trim() function.
Vulnerability class: ReDoS (Regular Expression Denial of Service)
EPSS: 0.017 (74.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Ua-parser-js_project Ua-parser-js
- N/a Ua-parser-js — versions 0.7.30, 0.8.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-25927?
- CVE-2022-25927 is a medium-severity vulnerability in Ua-parser-js_project Ua-parser-js, classified under Inefficient Regular Expression Complexity. CVSS score: 5.3/10. Published 2023-01-26.
- How severe is CVE-2022-25927?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2022-25927 known to be exploited?
- 13 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.