CVE-2026-26736

HIGH

TOTOLINK A3002RU_V3 V3.0.0-B20220304.1804 - Buffer Overflow

Title source: llm
STIX 2.1

Description

TOTOLINK A3002RU_V3 V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the static_ipv6 parameter in the formIpv6Setup function.

References (1)

Core 1

Scores

CVSS v3 8.8
EPSS 0.0019
EPSS Percentile 40.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
totolink/a3002ru_firmware < 3.0.0-b20220304.1804
Published Feb 17, 2026
Tracked Since Feb 18, 2026