CVE-2023-39747

· CRITICALModified

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CVSS v3.1

9.8

EPSS

7.85%

Published

Aug 21, 2023

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

TP-Link WR841N V8, TP-Link TL-WR940N V2, and TL-WR941ND V5 were discovered to contain a buffer overflow via the radiusSecret parameter at /userRpm/WlanSecurityRpm.

CVSS Vector

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

Weaknesses (CWE)

CWE-120

Affected Products (6)

tp-link · tl-wr940n_v2_firmwarevulnerable

tp-link · tl-wr940n_v2

tp-link · tl-wr941nd_v5_firmwarevulnerable

tp-link · tl-wr941nd_v5

tp-link · tl-wr841n_v8_firmwarevulnerable

tp-link · tl-wr841n_v8

References (2)

https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/17/TP-Link%20WR841N%20wireless%20router%20WlanSecurityRpm%20Stack%20Overflow%20vulnerability.md

ExploitThird Party Advisory

https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/17/TP-Link%20WR841N%20wireless%20router%20WlanSecurityRpm%20Stack%20Overflow%20vulnerability.md

ExploitThird Party Advisory

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