CVE-2023-52031
CRITICALCVSS 9.8/10EPSS 1.54%
Last modified
CVE-2023-52031 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the UploadFirmwareFile function.. EPSS estimates a 1.54% chance of exploitation in the next 30 days.
Description
TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the UploadFirmwareFile function.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Totolink | A3700r Firmware | 9.1.2u.5822_b20200513 |
References
- https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_UploadFirmwareFile/Exploit, Third Party Advisory
- https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_UploadFirmwareFile/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-52031?
TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the UploadFirmwareFile function.
How severe is CVE-2023-52031?
CVE-2023-52031 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.54% probability of exploitation in the next 30 days.
How do I fix CVE-2023-52031?
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-2023-52026TOTOlink EX1800T V9.1.0cu.2112_B20220316 was discovered to c…9.8
- CVE-2023-52027TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to con…9.8
- CVE-2023-52028TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to con…9.8
- CVE-2023-52029TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to con…9.8
- CVE-2023-5203The WP Sessions Time Monitoring Full Automatic WordPress plu…7.5
- CVE-2023-52030TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to con…9.8
- CVE-2023-52032TOTOlink EX1200T V4.1.2cu.5232_B20210713 was discovered to c…9.8
- CVE-2023-52038An issue discovered in TOTOLINK X6000R v9.4.0cu.852_B2023071…9.8
- CVE-2023-52039An issue discovered in TOTOLINK X6000R v9.4.0cu.852_B2023071…9.8
- CVE-2023-5204The ChatBot plugin for WordPress is vulnerable to SQL Inject…7.5
- CVE-2023-52040An issue discovered in TOTOLINK X6000R v9.4.0cu.852_B2023071…9.8
- CVE-2023-52041An issue discovered in TOTOLINK X6000R V9.4.0cu.852_B2023071…9.8
Are you affected by CVE-2023-52031?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST