CVE-2021-20621
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cross-site request forgery (CSRF) vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.
Vulnerabilidad de tipo Cross-site request forgery (CSRF) en Aterm WG2600HP firmware versiones 1.0.2 y anteriores, y Aterm WG2600HP2 firmware versiones 1.0.2 y anteriores, permite a atacantes remotos secuestrar la autenticación de administradores por medio de vectores no especificados
*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
- 2020-12-17 CVE Reserved
- 2021-01-28 CVE Published
- 2023-10-14 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-352: Cross-Site Request Forgery (CSRF)
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| https://jpn.nec.com/security-info/secinfo/nv21-005.html | Third Party Advisory | |
| https://jvn.jp/en/jp/JVN38248512/index.html | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.aterm.jp/support/tech/2019/0328.html | 2021-02-01 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Aterm Search vendor "Aterm" | Wg2600hp Firmware Search vendor "Aterm" for product "Wg2600hp Firmware" | <= 1.0.2 Search vendor "Aterm" for product "Wg2600hp Firmware" and version " <= 1.0.2" | - |
Affected
| in | Aterm Search vendor "Aterm" | Wg2600hp Search vendor "Aterm" for product "Wg2600hp" | - | - |
Safe
|
| Aterm Search vendor "Aterm" | Wg2600hp2 Firmware Search vendor "Aterm" for product "Wg2600hp2 Firmware" | <= 1.0.2 Search vendor "Aterm" for product "Wg2600hp2 Firmware" and version " <= 1.0.2" | - |
Affected
| in | Aterm Search vendor "Aterm" | Wg2600hp2 Search vendor "Aterm" for product "Wg2600hp2" | - | - |
Safe
|