CVE-2024-33820

HIGH

Totolink A3002r Firmware - Buffer Overflow

Title source: rule
STIX 2.1

Description

Totolink AC1200 Wireless Dual Band Gigabit Router A3002R_V4 Firmware V4.0.0-B20230531.1404 is vulnerable to Buffer Overflow via the formWlEncrypt function of the boa server. Specifically, they exploit the length of the wlan_ssid field triggers the overflow.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0015
EPSS Percentile 35.7%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-120
Status published
Products (1)
totolink/a3002r_firmware 4.0.0-b20230531.1404
Published May 01, 2024
Tracked Since Feb 18, 2026