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CVE-2023-43627

nvd nist
Published: Oct 3, 2023Modified: Jun 17, 2026

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5.7
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Exploitability: 2.1 / Impact: 3.6
Source: NVD

Description

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.

Affected (2)

Furunosystems
2 products
Acera 1310 Firmware
Acera 1320 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Acera 1310 Firmware
Up to 01.26
Running on/withPlatform Versions
Furunosystems
Acera 1310
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Acera 1320 Firmware
Up to 01.26
Running on/withPlatform Versions
Furunosystems
Acera 1320
All versions

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (4)

Source: vultures@jpcert.or.jp
Third Party Advisory
Source: vultures@jpcert.or.jp
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.