CVE-2023-46012
CRITICALCVSS 9.8/10EPSS 1.62%
Last modified
CVE-2023-46012 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Buffer Overflow vulnerability LINKSYS EA7500 3.0.1.207964 allows a remote attacker to execute arbitrary code via an HTTP request to the IGD UPnP.. EPSS estimates a 1.62% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulnerability LINKSYS EA7500 3.0.1.207964 allows a remote attacker to execute arbitrary code via an HTTP request to the IGD UPnP.
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 |
|---|---|---|
| Linksys | Ea7500 Firmware | 3.0.1.207964 |
References
- https://github.com/dest-3/CVE-2023-46012/tree/mainExploit, Third Party Advisory
- https://github.com/dest-3/CVE-2023-46012/tree/mainExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-46012?
Buffer Overflow vulnerability LINKSYS EA7500 3.0.1.207964 allows a remote attacker to execute arbitrary code via an HTTP request to the IGD UPnP.
How severe is CVE-2023-46012?
CVE-2023-46012 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.62% probability of exploitation in the next 30 days.
How do I fix CVE-2023-46012?
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 2023
- CVE-2023-46005Sourcecodester Best Courier Management System 1.0 is vulnera…9.8
- CVE-2023-46006Sourcecodester Best Courier Management System 1.0 is vulnera…9.8
- CVE-2023-46007Sourcecodester Best Courier Management System 1.0 is vulnera…9.8
- CVE-2023-46009gifsicle-1.94 was found to have a floating point exception (…7.8
- CVE-2023-4601A stack-based buffer overflow vulnerability exists in NI Sys…9.8
- CVE-2023-46010An issue in SeaCMS v.12.9 allows an attacker to execute arbi…9.8
- CVE-2023-46014SQL Injection vulnerability in hospitalLogin.php in Code-Pro…5.5
- CVE-2023-46015Cross Site Scripting (XSS) vulnerability in index.php in Cod…6.1
- CVE-2023-46016Cross Site Scripting (XSS) in abs.php in Code-Projects Blood…6.1
- CVE-2023-46017SQL Injection vulnerability in receiverLogin.php in Code-Pro…5.5
- CVE-2023-46018SQL injection vulnerability in receiverReg.php in Code-Proje…5.5
- CVE-2023-46019Cross Site Scripting (XSS) vulnerability in abs.php in Code-…6.1
Are you affected by CVE-2023-46012?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST