CVE-2023-30383

HIGH

Tp-link Archer C2 V1 Firmware - Buffer Overflow

Title source: rule

Description

TP-LINK Archer C50v2 Archer C50(US)_V2_160801, TP-LINK Archer C20v1 Archer_C20_V1_150707, and TP-LINK Archer C2v1 Archer_C2_US__V1_170228 were discovered to contain a buffer overflow which may lead to a Denial of Service (DoS) when parsing crafted data.

References (5)

Core 5

Core References

Various Sources

https://www.tp-link.com/us/support/download/archer-c50/v2/#Firmware%29%2CTPLINK

Product

http://tplink.com

Third Party Advisory

https://gist.github.com/a2ure123/a4eda2813d85d8b414bb87e855ab4bf8

Product

https://www.tp-link.com/us/support/download/archer-c2/v1/#Firmware

Product

https://www.tp-link.com/us/support/download/archer-c50/v2/#Firmware

Scores

CVSS v3 7.5

EPSS 0.0049

EPSS Percentile 65.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-120

Status published

Products (3)

tp-link/archer_c20_firmware 150707

tp-link/archer_c2_v1_firmware 170228

tp-link/archer_c50_firmware 160801

Published Jul 18, 2023

Tracked Since Feb 18, 2026