8.1
HIGH
CVE-2023-24544
Buffalo Network Devices Access Control Vulnerability
Description

Improper access control vulnerability in Buffalo network devices allows a network-adjacent attacker to obtain specific files of the product. As a result, the product settings may be altered. 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, 7:36 p.m.

Remotely Exploitable :

No

Impact Score :

5.2

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2023-24544 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.

ID Vendor Product Action
1 Buffalo bs-gs2008_firmware
2 Buffalo bs-gs2016_firmware
3 Buffalo bs-gs2024_firmware
4 Buffalo bs-gs2048_firmware
5 Buffalo bs-gs2008p_firmware
6 Buffalo bs-gs2016p_firmware
7 Buffalo bs-gs2024p_firmware
8 Buffalo bs-gsl2024_firmware
9 Buffalo bs-gsl2016p_firmware
10 Buffalo bs-gsl2016_firmware
11 Buffalo bs-gs2016hp_firmware
12 Buffalo bs-gs2024hp_firmware
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-2023-24544.

URL Resource
https://jvn.jp/en/vu/JVNVU96824262/ Third Party Advisory
https://www.buffalo.jp/news/detail/20230310-01.html Patch 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-2023-24544 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-24544 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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    Changed Reference Type https://jvn.jp/en/vu/JVNVU96824262/ No Types Assigned https://jvn.jp/en/vu/JVNVU96824262/ 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 Patch, Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    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-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:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-24544 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-2023-24544 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.06 }} 0.00%

score

0.29878

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
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