CVE-2011-4000
UnknownEPSS 4.15%
Last modified
CVE-2011-4000 is a vulnerability of currently unknown severity. Buffer overflow in ChaSen 2.4.x allows remote attackers to execute arbitrary code via a crafted string.. EPSS estimates a 4.15% chance of exploitation in the next 30 days.
Description
Buffer overflow in ChaSen 2.4.x allows remote attackers to execute arbitrary code via a crafted string.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nara Institute Of Science And Technology | Chasen | 2.4.0 |
| Nara Institute Of Science And Technology | Chasen | 2.4.1 |
| Nara Institute Of Science And Technology | Chasen | 2.4.2 |
| Nara Institute Of Science And Technology | Chasen | 2.4.3 |
| Nara Institute Of Science And Technology | Chasen | 2.4.4 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-4000?
Buffer overflow in ChaSen 2.4.x allows remote attackers to execute arbitrary code via a crafted string.
How severe is CVE-2011-4000?
Severity scoring for CVE-2011-4000 is pending analysis. The EPSS model estimates a 4.15% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4000?
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.
Related CVEs from 2011
- CVE-2011-3994Cross-site request forgery (CSRF) vulnerability in SKYARC MT…
- CVE-2011-3995Unspecified vulnerability in Twilight Frontier Touhou Hisout…
- CVE-2011-3996The LiveData Service in CSWorks before 2.0.4115.1 allows rem…
- CVE-2011-3997Opengear console servers with firmware before 2.2.1 allow re…
- CVE-2011-3998Cross-site scripting (XSS) vulnerability in Apple WebObjects…
- CVE-2011-3999Cross-site scripting (XSS) vulnerability in the RSS/Atom fee…
- CVE-2011-4001Directory traversal vulnerability in HP no Mawashimono Nikki…
- CVE-2011-4002HP no Mawashimono Nikki 6.6 and earlier allows remote attack…
- CVE-2011-4004Buffer overflow in the ATAS32 processing functionality in th…
- CVE-2011-4005Cross-site request forgery (CSRF) vulnerability in the Servi…
- CVE-2011-4006The ESMTP inspection feature on Cisco Adaptive Security Appl…
- CVE-2011-4007Cisco IOS 15.0 and 15.1 and IOS XE 3.x do not properly handl…
Are you affected by CVE-2011-4000?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST