CVE-2025-25528

Exp

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.

Published: 2025-02-11 Last update: 2025-10-07 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-25528 is rated High Exploit Risk (66.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 3.30%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2025-25528

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2025-25528

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-24 2.66% 3.30% +0.65%
2 2026-03-23 1.24% 2.66% +1.42%
3 2026-03-22 — 1.24% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-25528

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.1 3.1 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.5 2.5 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-25528

Affected software / configurations for CVE-2025-25528

Vendor Product Version Raw CPE
wavlink wl-wn575a3_firmware rpt75a3.v4300 cpe:2.3:o:wavlink:wl-wn575a3_firmware:rpt75a3.v4300:*:*:*:*:*:*:*

References for CVE-2025-25528

cvelogic Threat Intelligence