CVE-2021-22678
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cscape (All versions prior to 9.90 SP4) lacks proper validation of user-supplied data when parsing project files. This could lead to memory corruption. An attacker could leverage this vulnerability to execute code in the context of the current process.
Cscape (todas las versiones anteriores a 9.90 SP4) carece de una comprobación apropiada de datos suministrados por el usuario cuando se analizan archivos del proyecto. Esto podría causar una corrupción de la memoria. Un atacante podría aprovechar esta vulnerabilidad para ejecutar código en el contexto del proceso actual
*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
- 2021-01-05 CVE Reserved
- 2021-04-23 CVE Published
- 2024-08-03 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
- CWE-787: Out-of-bounds Write
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-112-01 | 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 |
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | < 9.90 Search vendor "Hornerautomation" for product "Cscape" and version " < 9.90" | - |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | - |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp1 |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp2 |
Affected
| ||||||
| Hornerautomation Search vendor "Hornerautomation" | Cscape Search vendor "Hornerautomation" for product "Cscape" | 9.90 Search vendor "Hornerautomation" for product "Cscape" and version "9.90" | sp3 |
Affected
| ||||||