CVE-2022-1965
CODESYS runtime system prone to file deletion due to improper error handling
Severity Score
8.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Multiple products of CODESYS implement a improper error handling. A low privilege remote attacker may craft a request, which is not properly processed by the error handling. In consequence, the file referenced by the request could be deleted. User interaction is not required.
diversos productos de CODESYS implementan un manejo de errores inapropiado. Un atacante remoto poco privilegiado puede diseñar una petición, que no es procesada apropiadamente por el manejo de errores. En consecuencia, el archivo referenciado por la petición podría ser eliminado. No es requerida una interacción del usuario
*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
- 2022-06-01 CVE Reserved
- 2022-06-24 CVE Published
- 2024-01-15 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-755: Improper Handling of Exceptional Conditions
CAPEC
References (1)
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Codesys Search vendor "Codesys" | Plcwinnt Search vendor "Codesys" for product "Plcwinnt" | >= 2.0 < 2.4.7.57 Search vendor "Codesys" for product "Plcwinnt" and version " >= 2.0 < 2.4.7.57" | - |
Affected
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| Codesys Search vendor "Codesys" | Runtime Toolkit Search vendor "Codesys" for product "Runtime Toolkit" | >= 2.0 < 2.4.7.57 Search vendor "Codesys" for product "Runtime Toolkit" and version " >= 2.0 < 2.4.7.57" | x86 |
Affected
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