What is CVE-2025-25528?

CVE-2025-25528 is a medium-severity vulnerability in Wavlink Wl-wn575a3, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 5.1/10. Published 2025-02-11.

How severe is CVE-2025-25528?

Medium severity. CVSS v3 base score is 5.1 out of 10.

Buffer overflow in Wavlink Wl-wn575a3

CVE-2025-25528

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 d…

Vulnerability class: Buffer Overflow

EPSS: 0.037 (88.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.1 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Wavlink Wl-wn575a3
Wavlink Wl-wn575a3_firmware — versions rpt75a3.v4300
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-25528?: CVE-2025-25528 is a medium-severity vulnerability in Wavlink Wl-wn575a3, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 5.1/10. Published 2025-02-11.
How severe is CVE-2025-25528?: Medium severity. CVSS v3 base score is 5.1 out of 10.