CVE-2023-39454
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
Buffer overflow vulnerability in WRC-X1800GS-B v1.13 and earlier, WRC-X1800GSA-B v1.13 and earlier, and WRC-X1800GSH-B v1.13 and earlier allows an unauthenticated attacker to execute arbitrary code.
La vulnerabilidad de desbordamiento del búfer en WRC-X1800GS-B v1.13 y anteriores, WRC-X1800GSA-B v1.13 y anteriores, y WRC-X1800GSH-B v1.13 y anteriores permite a un atacante no autenticado ejecutar código arbitrario.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-08-09 CVE Reserved
- 2023-08-18 CVE Published
- 2024-10-08 CVE Updated
- 2025-01-28 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://jvn.jp/en/vu/JVNVU91630351 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.elecom.co.jp/news/security/20230711-01 | 2023-08-23 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Elecom Search vendor "Elecom" | Wrc-x1800gs-b Firmware Search vendor "Elecom" for product "Wrc-x1800gs-b Firmware" | <= 1.13 Search vendor "Elecom" for product "Wrc-x1800gs-b Firmware" and version " <= 1.13" | - |
Affected
| in | Elecom Search vendor "Elecom" | Wrc-x1800gs-b Search vendor "Elecom" for product "Wrc-x1800gs-b" | - | - |
Safe
|
| Elecom Search vendor "Elecom" | Wrc-x1800gsa-b Firmware Search vendor "Elecom" for product "Wrc-x1800gsa-b Firmware" | <= 1.13 Search vendor "Elecom" for product "Wrc-x1800gsa-b Firmware" and version " <= 1.13" | - |
Affected
| in | Elecom Search vendor "Elecom" | Wrc-x1800gsa-b Search vendor "Elecom" for product "Wrc-x1800gsa-b" | - | - |
Safe
|
| Elecom Search vendor "Elecom" | Wrc-x1800gsh-b Firmware Search vendor "Elecom" for product "Wrc-x1800gsh-b Firmware" | <= 1.13 Search vendor "Elecom" for product "Wrc-x1800gsh-b Firmware" and version " <= 1.13" | - |
Affected
| in | Elecom Search vendor "Elecom" | Wrc-x1800gsh-b Search vendor "Elecom" for product "Wrc-x1800gsh-b" | - | - |
Safe
|