Path Traversal in Furunosystems Acera 1310
CVE-2023-43627
Path traversal vulnerability in ACERA 1320 firmware ver.01.26 and earlier, and ACERA 1310 firmware ver.01.26 and earlier allows a network-adjacent authenticated attacker to alter critical information such as system files by sending a specially crafted request. They are affected when running in ST(Standalone) mode.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.003 (19.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Furunosystems Acera_1310
- Furunosystems Acera_1310_firmware
- Furunosystems Acera_1320
- Furunosystems Acera_1320_firmware
- Furuno Systems Co.,ltd. Acera 1310 — versions firmware ver.01.26 and earlier
- Furuno Systems Co.,ltd. Acera 1320 — versions firmware ver.01.26 and earlier
Weakness classification (CWE)
References
- vultures@jpcert.or.jp (Vendor Advisory)
- vultures@jpcert.or.jp (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-43627?
- CVE-2023-43627 is a medium-severity vulnerability in Furunosystems Acera 1310, classified under Path Traversal. CVSS score: 5.7/10. Published 2023-10-03.
- How severe is CVE-2023-43627?
- Medium severity. CVSS v3 base score is 5.7 out of 10.