CVE-2024-31809

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-31809
TOTOLINK EX200 V4.0.3c.7646_B20201211 was discovered to contain a remote code execution (RCE) vulnerability via the FileName parameter in the setUpgradeFW function.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/CI_4_setUpgradeFW/CI.md Exploit Third Party Advisory
https://github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/CI_4_setUpgradeFW/CI.md Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:totolink:ex200_firmware:4.0.3c.7646_b20201211:*:*:*:*:*:*:*
cpe:2.3:h:totolink:ex200:-:*:*:*:*:*:*:*
History

18 Mar 2025, 16:03

Type Values Removed Values Added
First Time Totolink
Totolink ex200
Totolink ex200 Firmware
CPE cpe:2.3:o:totolink:ex200_firmware:4.0.3c.7646_b20201211:*:*:*:*:*:*:*
cpe:2.3:h:totolink:ex200:-:*:*:*:*:*:*:*
References () https://github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/CI_4_setUpgradeFW/CI.md - () https://github.com/4hsien/CVE-vulns/blob/main/TOTOLINK/EX200/CI_4_setUpgradeFW/CI.md - Exploit, Third Party Advisory
Information

Published : 2024-04-08 13:15

Updated : 2025-03-18 16:03

NVD link : CVE-2024-31809

Mitre link : CVE-2024-31809

CVE.ORG link : CVE-2024-31809

JSON object : View

Products Affected

totolink

  • ex200_firmware
  • ex200
CWE
CWE-75

Failure to Sanitize Special Elements into a Different Plane (Special Element Injection)