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Vulnerabilities

Vulnerability · 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.

Published Sep 15, 2025 · catalog updated Nov 5, 2026 · x6000r firmware

Last checked Nov 6, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-52053. EPSS is 4.62%. Act only if a listed version of x6000r firmware is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Critical9.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
4.62%
Remediation
Vendor / distro source
Affected products
cpe totolink/x6000r firmware · vendor n/a n/a n/a

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe totolink/x6000r firmware9.4.0cu.1360_b20241207
  • vendor n/a n/a n/an/a

How to fix CVE-2025-52053

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-52053. EPSS is 4.62%. Act only if a listed version of x6000r firmware is installed.

Which versions are affected?

Compare what you have installed with totolink/x6000r firmware 9.4.0cu.1360_b20241207; n/a n/a n/a n/a. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-77: Command Injection. EPSS 4.62%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 15, 2025 · EUVD

    Detected

    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.

  2. Sep 15, 2025 · EUVD

    Updated

    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.

  3. Nov 5, 2026 · NIST NVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2025-52053

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-52053

    30-day exploitation probability 4.62%

    first.org
  • EUVDVulnerability recordEUVD-2025-29199

    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.

    euvd.enisa.europa.eu
  • NIST NVDVulnerability recordCVE-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.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 6, 2026
  • NIST NVDNov 6, 2026
  • EUVDOct 23, 2026
  • CVE.orgOct 22, 2026