CVE-2021-3794
HIGHCVSS 7.5/10EPSS 1.18%
Last modified
CVE-2021-3794 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. vuelidate is vulnerable to Inefficient Regular Expression Complexity. EPSS estimates a 1.18% chance of exploitation in the next 30 days.
Description
vuelidate is vulnerable to Inefficient Regular Expression Complexity
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Vuelidate Project | Vuelidate | < 0.7.7 | — |
| Vuelidate Project | Vuelidate | 1.0.0 | Alpha1 |
| Vuelidate Project | Vuelidate | 2.0.0 | Alpha0 |
References
- https://github.com/vuelidate/vuelidate/commit/1f0ca31c30e5032f00dbd14c4791b5ee7928f71dPatch, Third Party Advisory
- https://huntr.dev/bounties/d8201b98-fb91-4c12-a6f7-181b4a20d9b7Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/vuelidate/vuelidate/commit/1f0ca31c30e5032f00dbd14c4791b5ee7928f71dPatch, Third Party Advisory
- https://huntr.dev/bounties/d8201b98-fb91-4c12-a6f7-181b4a20d9b7Exploit, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2021-3794?
vuelidate is vulnerable to Inefficient Regular Expression Complexity
How severe is CVE-2021-3794?
CVE-2021-3794 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.18% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3794?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-3794?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST