What is CVE-2023-39471?

CVE-2023-39471 is a high-severity vulnerability in Tp-link Tl-wr840n, classified under OS Command Injection. CVSS score: 8.8/10. Published 2024-05-03.

How severe is CVE-2023-39471?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Tp-link Tl-wr840n

CVE-2023-39471

TP-Link TL-WR841N ated_tp Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR841N routers. Authentication is not r…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.009 (56.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tp-link Tl-wr840n — versions 6.20
Tp-link Tl-wr840n_firmware
Tp-link Tl-wr841n — versions 4.19, v14
Tp-link Tl-wr841n_firmware

Weakness classification (CWE)

CWE-78 — OS Command Injection
CWE-77 — Command Injection

References

zdi-disclosures@trendmicro.com (x_research-advisory, Third Party Advisory)

Frequently asked questions

What is CVE-2023-39471?: CVE-2023-39471 is a high-severity vulnerability in Tp-link Tl-wr840n, classified under OS Command Injection. CVSS score: 8.8/10. Published 2024-05-03.
How severe is CVE-2023-39471?: High severity. CVSS v3 base score is 8.8 out of 10.