Vulnerability in Validatorjs Validatorjs/validator.js
CVE-2021-3765
validator.js is vulnerable to Inefficient Regular Expression Complexity
Vulnerability class: ReDoS (Regular Expression Denial of Service)
EPSS: 0.017 (74.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Validatorjs Validatorjs/validator.js — versions unspecified
- Validator_project Validator
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@huntr.dev (x_refsource_CONFIRM, Exploit, Patch, Third Party Advisory, Issue Tracking)
- security@huntr.dev (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-3765?
- CVE-2021-3765 is a high-severity vulnerability in Validatorjs Validatorjs/validator.js, classified under Inefficient Regular Expression Complexity. CVSS score: 7.5/10. Published 2021-11-02.
- How severe is CVE-2021-3765?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-3765 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.