CVE-2022-22989
Pre-authenticated stack overflow vulnerability on FTP Service
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.
Mi Cloud OS 5 era vulnerable a una vulnerabilidad de desbordamiento de pila preautenticada en el servicio FTP. Se abordó la vulnerabilidad añadiendo defensas contra los problemas de desbordamiento de pila
*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
- 2022-01-10 CVE Reserved
- 2022-01-13 CVE Published
- 2024-08-03 CVE Updated
- 2024-09-28 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-121: Stack-based Buffer Overflow
- CWE-787: Out-of-bounds Write
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117 | 2023-10-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Search vendor "Westerndigital" for product "My Cloud" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Dl2100 Search vendor "Westerndigital" for product "My Cloud Dl2100" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Dl4100 Search vendor "Westerndigital" for product "My Cloud Dl4100" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Ex2 Ultra Search vendor "Westerndigital" for product "My Cloud Ex2 Ultra" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Ex2100 Search vendor "Westerndigital" for product "My Cloud Ex2100" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Ex4100 Search vendor "Westerndigital" for product "My Cloud Ex4100" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Mirror Gen 2 Search vendor "Westerndigital" for product "My Cloud Mirror Gen 2" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Pr2100 Search vendor "Westerndigital" for product "My Cloud Pr2100" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | My Cloud Pr4100 Search vendor "Westerndigital" for product "My Cloud Pr4100" | - | - |
Safe
|
| Westerndigital Search vendor "Westerndigital" | My Cloud Os Search vendor "Westerndigital" for product "My Cloud Os" | < 5.19.117 Search vendor "Westerndigital" for product "My Cloud Os" and version " < 5.19.117" | - |
Affected
| in | Westerndigital Search vendor "Westerndigital" | Wd Cloud Search vendor "Westerndigital" for product "Wd Cloud" | - | - |
Safe
|