CVE-2021-42877
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
TOTOLINK EX1200T V4.1.2cu.5215 contains a denial of service vulnerability in function RebootSystem of the file lib/cste_modules/system which can reboot the system.
TOTOLINK EX1200T versión V4.1.2cu.5215, contiene una vulnerabilidad de denegación de servicio en la función RebootSystem del archivo lib/cste_modules/system que puede reiniciar el sistema
*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:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-10-25 CVE Reserved
- 2022-06-02 CVE Published
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- 2024-08-24 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://ex1200t.com | Broken Link |
| URL | Date | SRC |
|---|---|---|
| https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_reboot.md | 2024-08-04 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://totolink.net | 2024-02-14 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Totolink Search vendor "Totolink" | Ex1200t Firmware Search vendor "Totolink" for product "Ex1200t Firmware" | 4.1.2cu.5215 Search vendor "Totolink" for product "Ex1200t Firmware" and version "4.1.2cu.5215" | - |
Affected
| in | Totolink Search vendor "Totolink" | Ex1200t Search vendor "Totolink" for product "Ex1200t" | - | - |
Safe
|