Vulnerability in Vuelidate Vuelidate/vuelidate
CVE-2021-3794
vuelidate is vulnerable to Inefficient Regular Expression Complexity
Vulnerability class: ReDoS (Regular Expression Denial of Service)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.012 (67.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Vuelidate Vuelidate/vuelidate — versions unspecified
- Vuelidate Project — versions 1.0.0, 2.0.0
Weakness classification (CWE)
References
- huntr.dev/bounties/d8201b98-fb91-4c12-a6f7-181b4a20d9b7 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- github.com/vuelidate/vuelidate/commit/1f0ca31c30e5032f00dbd14c4791b5ee7928f71d (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-3794?
- CVE-2021-3794 is a high-severity vulnerability in Vuelidate Vuelidate/vuelidate, classified under Inefficient Regular Expression Complexity. CVSS score: 7.5/10. Published 2021-09-15.
- How severe is CVE-2021-3794?
- High severity. CVSS v3 base score is 7.5 out of 10.