CVE-2021-35514
CRITICALCVSS 9.8/10EPSS 1.44%
Last modified
CVE-2021-35514 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Narou (aka Narou.rb) before 3.8.0 allows Ruby Code Injection via the title name or author name of a novel.. EPSS estimates a 1.44% chance of exploitation in the next 30 days.
Description
Narou (aka Narou.rb) before 3.8.0 allows Ruby Code Injection via the title name or author name of a novel.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Narou Project | Narou | < 3.8.0 |
References
- https://github.com/whiteleaf7/narou/blob/develop/ChangeLog.md#380-20210627Release Notes, Third Party Advisory
- https://vuln.ryotak.me/advisories/51Third Party Advisory
- https://github.com/whiteleaf7/narou/blob/develop/ChangeLog.md#380-20210627Release Notes, Third Party Advisory
- https://vuln.ryotak.me/advisories/51Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-35514?
Narou (aka Narou.rb) before 3.8.0 allows Ruby Code Injection via the title name or author name of a novel.
How severe is CVE-2021-35514?
CVE-2021-35514 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.44% probability of exploitation in the next 30 days.
How do I fix CVE-2021-35514?
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-2021-35514?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
