What is CVE-2023-39935?

CVE-2023-39935 is a high-severity vulnerability in Tp-Link Archer C5400, classified under OS Command Injection. CVSS score: 8.0/10. Published 2023-09-06.

How severe is CVE-2023-39935?

High severity. CVSS v3 base score is 8.0 out of 10.

RCE in Tp-Link Archer C5400

CVE-2023-39935

Archer C5400 firmware versions prior to 'Archer C5400(JP)_V2_230506' allows a network-adjacent authenticated attacker to execute arbitrary OS commands.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.004 (27.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tp-link Archer C5400 — versions firmware versions prior to 'Archer C5400(JP)_V2_230506'
Tp-link Archer_c5400
Tp-link Archer_c5400_firmware

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

vultures@jpcert.or.jp (Product)
vultures@jpcert.or.jp (Third Party Advisory)

Frequently asked questions

What is CVE-2023-39935?: CVE-2023-39935 is a high-severity vulnerability in Tp-Link Archer C5400, classified under OS Command Injection. CVSS score: 8.0/10. Published 2023-09-06.
How severe is CVE-2023-39935?: High severity. CVSS v3 base score is 8.0 out of 10.