HIGH · 7.5

CVE-2025-26167

Buffalo LS520D 4.53 is vulnerable to Arbitrary file read, which allows unauthenticated attackers to access the NAS web UI and read arbitrary internal files.

Vulnerability Description

Buffalo LS520D 4.53 is vulnerable to Arbitrary file read, which allows unauthenticated attackers to access the NAS web UI and read arbitrary internal files.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Related Weaknesses (CWE)

References

FAQ

What is CVE-2025-26167?

CVE-2025-26167 is a vulnerability with a CVSS score of 7.5 (HIGH). Buffalo LS520D 4.53 is vulnerable to Arbitrary file read, which allows unauthenticated attackers to access the NAS web UI and read arbitrary internal files.

How severe is CVE-2025-26167?

CVE-2025-26167 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-26167?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.