CVE-2023-27078
CRITICALCVSS 9.8/10EPSS 2.49%
Last modified
CVE-2023-27078 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.. EPSS estimates a 2.49% chance of exploitation in the next 30 days.
Description
A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.
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 | Update |
|---|---|---|---|
| Tp-Link | Tl-Mr3020 Firmware | 1.0 | 150921 |
References
- https://github.com/B2eFly/Router/blob/main/TPLINK/MR3020/1.mdExploit, Third Party Advisory
- https://github.com/B2eFly/Router/blob/main/TPLINK/MR3020/1.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-27078?
A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.
How severe is CVE-2023-27078?
CVE-2023-27078 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.49% probability of exploitation in the next 30 days.
How do I fix CVE-2023-27078?
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-2023-27070A stored cross-site scripting (XSS) vulnerability in TotalJS…5.4
- CVE-2023-27073A Cross-Site Request Forgery (CSRF) in Online Food Ordering …6.5
- CVE-2023-27074BP Monitoring Management System v1.0 was discovered to conta…9.8
- CVE-2023-27075A cross-site scripting vulnerability (XSS) in the component …5.4
- CVE-2023-27076Command injection vulnerability found in Tenda G103 v.1.0.0.…9.8
- CVE-2023-27077Stack Overflow vulnerability found in 360 D901 allows a remo…7.5
- CVE-2023-27079Command Injection vulnerability found in Tenda G103 v.1.0.05…7.5
- CVE-2023-2708The Video Gallery plugin for WordPress is vulnerable to Refl…6.1
- CVE-2023-27082Cross Site Scripting (XSS) vulnerability in /admin.php in Pl…4.8
- CVE-2023-27083An issue discovered in /admin.php in Pluck CMS 4.7.15 throug…7.2
- CVE-2023-27084Permissions vulnerability found in isoftforce Dreamer CMS v.…5.3
- CVE-2023-27087Permissions vulnerabiltiy found in Xuxueli xxl-job v2.2.0, v…7.5
Are you affected by CVE-2023-27078?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST