Command Injection Vulnerability in TOTOLINK X6000R Router
CVE-2025-52053

9.8CRITICAL

Key Information:

Vendor

TOTOLINK
Status
X6000R
Vendor
CVE Published:
15 September 2025

What is CVE-2025-52053?

The TOTOLINK X6000R router version V9.4.0cu.1360_B20241207 contains a command injection vulnerability due to improper handling of user input in the sub_417D74 function. An unauthenticated attacker can exploit this flaw by sending a specially crafted request with a malicious 'file_name' parameter, allowing arbitrary command execution on the device. This vulnerability poses significant risks to network security and may allow unauthorized access or control of the impacted router.

References

https://totolink.net
https://github.com/w0rkd4tt/Totolink/blob/main/CVE-2025-5...

EPSS Score

55% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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