CVE-2019-20029
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
An exploitable privilege escalation vulnerability exists in the WebPro functionality of Aspire-derived NEC PBXes, including all versions of SV8100, SV9100, SL1100 and SL2100 devices. A specially crafted HTTP POST can cause privilege escalation resulting in a higher privileged account, including an undocumented developer level of access.
Se presenta una vulnerabilidad de escalada de privilegios explotable en la funcionalidad WebPro de Aspire-derived NEC PBXes, incluyendo todas las versiones de dispositivos SV8100, SV9100, SL1100 y SL2100. Una POST HTTP especialmente diseñada puede causar una escalada de privilegios resultando en que una cuenta muy privilegiada, incluya un nivel de acceso de desarrollador no documentado
*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
- 2019-12-27 CVE Reserved
- 2020-07-29 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://shadytel.su/files/nec_cve.txt | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Nec Search vendor "Nec" | Sv8100 Firmware Search vendor "Nec" for product "Sv8100 Firmware" | * | - |
Affected
| in | Nec Search vendor "Nec" | Sv8100 Search vendor "Nec" for product "Sv8100" | - | - |
Safe
|
| Nec Search vendor "Nec" | Sv9100 Firmware Search vendor "Nec" for product "Sv9100 Firmware" | * | - |
Affected
| in | Nec Search vendor "Nec" | Sv9100 Search vendor "Nec" for product "Sv9100" | - | - |
Safe
|
| Nec Search vendor "Nec" | Sl1100 Firmware Search vendor "Nec" for product "Sl1100 Firmware" | * | - |
Affected
| in | Nec Search vendor "Nec" | Sl1100 Search vendor "Nec" for product "Sl1100" | - | - |
Safe
|
| Nec Search vendor "Nec" | Sl2100 Firmware Search vendor "Nec" for product "Sl2100 Firmware" | * | - |
Affected
| in | Nec Search vendor "Nec" | Sl2100 Search vendor "Nec" for product "Sl2100" | - | - |
Safe
|