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VULNERABILITIES

CVE-2023-42771 Details

Description

Authentication bypass vulnerability in ACERA 1320 firmware ver.01.26 and earlier, and ACERA 1310 firmware ver.01.26 and earlier allows a network-adjacent unauthenticated attacker who can access the affected product to download configuration files and/or log files, and upload configuration files and/or firmware. They are affected when running in ST(Standalone) mode.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA: CISA-ADPCVSS-B:8.3 HIGHVector:CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://jvn.jp/en/vu/JVNVU94497038/ CVEThird Party Advisory
https://www.furunosystems.co.jp/news/info/vulner20231002.html CVEVendor Advisory
https://jvn.jp/en/vu/JVNVU94497038/ [email protected]Third Party Advisory
https://www.furunosystems.co.jp/news/info/vulner20231002.html [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-287Improper Authentication[email protected]
CWE-288Authentication Bypass Using an Alternate Path or ChannelCISA-ADP

Affected Products

ProductVersions
furunosystems acera 1310 firmware
<= 01.26

CPE

  • cpe:2.3:o:furunosystems:acera_1310_firmware:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
furunosystems acera 1310
All versions

CPE

  • cpe:2.3:h:furunosystems:acera_1310:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
furunosystems acera 1320 firmware
<= 01.26

CPE

  • cpe:2.3:o:furunosystems:acera_1320_firmware:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
furunosystems acera 1320
All versions

CPE

  • cpe:2.3:h:furunosystems:acera_1320:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-42771
NVD Published Date:
Oct 3, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-42771 Details - Not Deferred