CVE-2025-55895

CRITICAL

TOTOLINK A3300R <17.0.0cu.557 - Remote RCE

Title source: llm
STIX 2.1

Description

TOTOLINK A3300R V17.0.0cu.557_B20221024 and N200RE V9.3.5u.6448_B20240521 and V9.3.5u.6437_B20230519 are vulnerable to Incorrect Access Control. Attackers can send payloads to the interface without logging in (remote).

References (2)

Core 2

Scores

CVSS v3 9.1
EPSS 0.0011
EPSS Percentile 28.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-284
Status published
Products (2)
totolink/a3300r_firmware 17.0.0cu.557_b20221024
totolink/n200re_firmware 9.3.5u.6437_b20230519
Published Dec 15, 2025
Tracked Since Feb 18, 2026