CVE-2025-25528 — MEDIUM (5.1)

Vulnerability Description

Multiple buffer overflow vulnerabilities in Wavlink WL-WN575A3 RPT75A3.V4300, which are caused by not performing strict length checks on user-controlled data. By successfully exploiting the vulnerabilities, attackers can crash the remote devices or execute arbitrary commands without any authorization verification.

CVSS Score

5.1

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Wavlink	Wl-Wn575A3 Firmware	rpt75a3.v4300
Wavlink	Wl-Wn575A3	-

Related Weaknesses (CWE)

CWE-120

References

https://gist.github.com/XiaoCurry/87f3a4412c46fa9c27d2f723136920b8ExploitThird Party Advisory

FAQ

What is CVE-2025-25528?

CVE-2025-25528 is a vulnerability with a CVSS score of 5.1 (MEDIUM). Multiple buffer overflow vulnerabilities in Wavlink WL-WN575A3 RPT75A3.V4300, which are caused by not performing strict length checks on user-controlled data. By successfully exploiting the vulnerabil...

How severe is CVE-2025-25528?

CVE-2025-25528 has been rated MEDIUM with a CVSS base score of 5.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-25528?

Check the references section above for vendor advisories and patch information. Affected products include: Wavlink Wl-Wn575A3 Firmware, Wavlink Wl-Wn575A3.