RCE in Totolink X6000r
CVE-2025-52053
TOTOLINK X6000R V9.4.0cu.1360_B20241207 was found to contain a command injection vulnerability in the sub_417D74 function via the file_name parameter. This vulnerability allows unauthenticated attackers to execute arbitrary commands via a crafted request.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.044 (90.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Totolink X6000r
- Totolink X6000r_firmware — versions 9.4.0cu.1360_b20241207
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-52053?
- CVE-2025-52053 is a critical-severity vulnerability in Totolink X6000r, classified under Command Injection. CVSS score: 9.8/10. Published 2025-09-15.
- How severe is CVE-2025-52053?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2025-52053 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.