RCE in Tp-link Archer C20
CVE-2023-31188
Multiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: Archer C50 firmware versions prior to 'Archer C50(JP)_V3_230505', Archer C55 firmware ve…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.004 (31.6th 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 C20 — versions firmware versions prior to 'Archer C20(JP)_V1_230616'
- Tp-link Archer C50 — versions firmware versions prior to 'Archer C50(JP)_V3_230505'
- Tp-link Archer_c50_v3
- Tp-link Archer_c50_v3_firmware
- Tp-link Archer C55 — versions firmware versions prior to 'Archer C55(JP)_V1_230506'
- Tp-link Archer_c55
- Tp-link Archer_c55_firmware
Weakness classification (CWE)
References
- vultures@jpcert.or.jp (Product)
- vultures@jpcert.or.jp (Product)
- vultures@jpcert.or.jp (Product)
- vultures@jpcert.or.jp (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-31188?
- CVE-2023-31188 is a high-severity vulnerability in Tp-link Archer C20, classified under OS Command Injection. CVSS score: 8.0/10. Published 2023-09-06.
- How severe is CVE-2023-31188?
- High severity. CVSS v3 base score is 8.0 out of 10.