Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2023-26588

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
11/04/2023
Last modified:
11/02/2025

Description

Use of hard-coded credentials vulnerability in Buffalo network devices allows an attacker to access the debug function of the product. The affected products and versions are as follows: BS-GSL2024 firmware Ver. 1.10-0.03 and earlier, BS-GSL2016P firmware Ver. 1.10-0.03 and earlier, BS-GSL2016 firmware Ver. 1.10-0.03 and earlier, BS-GS2008 firmware Ver. 1.0.10.01 and earlier, BS-GS2016 firmware Ver. 1.0.10.01 and earlier, BS-GS2024 firmware Ver. 1.0.10.01 and earlier, BS-GS2048 firmware Ver. 1.0.10.01 and earlier, BS-GS2008P firmware Ver. 1.0.10.01 and earlier, BS-GS2016P firmware Ver. 1.0.10.01 and earlier, and BS-GS2024P firmware Ver. 1.0.10.01 and earlier

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:buffalo:bs-gsl2024_firmware:*:*:*:*:*:*:*:* 1.10-0.03 (including)
cpe:2.3:h:buffalo:bs-gsl2024:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gsl2016p_firmware:*:*:*:*:*:*:*:* 1.10-0.03 (including)
cpe:2.3:h:buffalo:bs-gsl2016p:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gsl2016_firmware:*:*:*:*:*:*:*:* 1.10-0.03 (including)
cpe:2.3:h:buffalo:bs-gsl2016:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gs2008_firmware:*:*:*:*:*:*:*:* 1.0.10.01 (including)
cpe:2.3:h:buffalo:bs-gs2008:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gs2016_firmware:*:*:*:*:*:*:*:* 1.0.10.01 (including)
cpe:2.3:h:buffalo:bs-gs2016:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gs2024_firmware:*:*:*:*:*:*:*:* 1.0.10.01 (including)
cpe:2.3:h:buffalo:bs-gs2024:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gs2048_firmware:*:*:*:*:*:*:*:* 1.0.10.01 (including)
cpe:2.3:h:buffalo:bs-gs2048:-:*:*:*:*:*:*:*
cpe:2.3:o:buffalo:bs-gs2008p_firmware:*:*:*:*:*:*:*:* 1.0.10.01 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools