CVE-2018-1221
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
In cf-deployment before 1.14.0 and routing-release before 0.172.0, the Cloud Foundry Gorouter mishandles WebSocket requests for AWS Application Load Balancers (ALBs) and some other HTTP-aware Load Balancers. A user with developer privileges could use this vulnerability to steal data or cause denial of service.
En cf-deployment en versiones anteriores a la 1.14.0 y routing-release en versiones anteriores a la 0.172.0, Cloud Foundry Gorouter gestiona de manera incorrecta las peticiones WebSocket para AWS Application Load Balancers (ALBs) y otros HTTP-aware Load Balancers. Un usuario con privilegios de desarrollador podrÃa emplear esta vulnerabilidad para robar datos o provocar una denegación de servicio (DoS).
*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
- 2017-12-06 CVE Reserved
- 2018-03-19 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-17 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://www.cloudfoundry.org/blog/cve-2018-1221 | Third Party Advisory |
| URL | Date | SRC |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cloudfoundry Search vendor "Cloudfoundry" | Cf-deployment Search vendor "Cloudfoundry" for product "Cf-deployment" | < 1.14.0 Search vendor "Cloudfoundry" for product "Cf-deployment" and version " < 1.14.0" | - |
Affected
| ||||||
| Cloudfoundry Search vendor "Cloudfoundry" | Routing-release Search vendor "Cloudfoundry" for product "Routing-release" | < 0.172.0 Search vendor "Cloudfoundry" for product "Routing-release" and version " < 0.172.0" | - |
Affected
| ||||||