Vulnerability in Url-Regex Project
CVE-2022-21195
All versions of package url-regex are vulnerable to Regular Expression Denial of Service (ReDoS) which can cause the CPU usage to crash.
Vulnerability class: ReDoS (Regular Expression Denial of Service)
EPSS: 0.013 (67.5th 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
- Url-regex_project Url-regex
- N/a Url-regex — versions 0
Weakness classification (CWE)
References
- report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)
- report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-21195?
- CVE-2022-21195 is a medium-severity vulnerability in Url-Regex Project, classified under Inefficient Regular Expression Complexity. CVSS score: 5.3/10. Published 2022-05-20.
- How severe is CVE-2022-21195?
- Medium severity. CVSS v3 base score is 5.3 out of 10.