CVE-2025-45863

9.8 criticalEPSS 0.6%

Critical (9.8) in totolink a3002r firmware. EPSS 0.6% chance of exploitation in the next 30 days.

TOTOLINK A3002R v4.0.0-B20230531.1404 was discovered to contain a buffer overflow via the macstr parameter in the formMapDelDevice interface.

Severity

9.8 critical

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2025-05-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19