CVE-2023-26588
Buffalo Network Devices Hard-Coded Credentials Debug Access Vulnerability
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
INFO
Published Date :
April 11, 2023, 9:15 a.m.
Last Modified :
April 18, 2023, 7:37 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2023-26588
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-26588.
| URL | Resource |
|---|---|
| https://jvn.jp/en/vu/JVNVU96824262/ | Patch Third Party Advisory |
| https://www.buffalo.jp/news/detail/20230310-01.html | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-26588 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-26588 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 18, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://jvn.jp/en/vu/JVNVU96824262/ No Types Assigned https://jvn.jp/en/vu/JVNVU96824262/ Patch, Third Party Advisory Changed Reference Type https://www.buffalo.jp/news/detail/20230310-01.html No Types Assigned https://www.buffalo.jp/news/detail/20230310-01.html Vendor Advisory Added CWE NIST CWE-668 Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2024_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.10-0.03 OR cpe:2.3:h:buffalo:bs-gsl2024:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2016p_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.10-0.03 OR cpe:2.3:h:buffalo:bs-gsl2016p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2016_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.10-0.03 OR cpe:2.3:h:buffalo:bs-gsl2016:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2008_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2008:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2016_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2016:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2024_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2024:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2048_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2048:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2008p_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2008p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2016p_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2016p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2024p_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2024p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2005_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.12-0.01 OR cpe:2.3:h:buffalo:bs-gsl2005:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2008_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.12-0.01 OR cpe:2.3:h:buffalo:bs-gsl2008:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2005p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.11-0.01 OR cpe:2.3:h:buffalo:bs-gsl2005p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gsl2008p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.11-0.01 OR cpe:2.3:h:buffalo:bs-gsl2008p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2016p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2016p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2016hp_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2016hp:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2024p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2024p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:buffalo:bs-gs2024hp_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2024hp:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-26588 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-26588
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.23 }} 0.02%
score
0.60744
percentile