RCE in Planex Mzk-Mf300hp2
CVE-2024-30220
Command injection vulnerability in PLANEX COMMUNICATIONS wireless LAN routers allows a network-adjacent unauthenticated attacker to execute an arbitrary command by sending a specially crafted request to a certain port. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.010 (59.7th 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
- Planex Mzk-mf300hp2
- Planex Mzk-mf300hp2_firmware
- Planex Mzk-mf300n
- Planex Mzk-mf300n_firmware
- Planex Communications Inc. Mzk-mf300hp2 — versions firmware versions 1.18 and earlier
- Planex Communications Inc. Mzk-mf300n — versions all firmware versions
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vultures@jpcert.or.jp (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-30220?
- CVE-2024-30220 is a high-severity vulnerability in Planex Mzk-Mf300hp2, classified under Command Injection. CVSS score: 8.8/10. Published 2024-04-15.
- How severe is CVE-2024-30220?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-30220 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.