CVE-2018-1221
Last modified
CVE-2018-1221 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. 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.. EPSS estimates a 1.23% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cloudfoundry | Cf-Deployment | < 1.14.0 |
| Cloudfoundry | Routing-Release | < 0.172.0 |
References
- https://www.cloudfoundry.org/blog/cve-2018-1221/Third Party Advisory
- https://www.cloudfoundry.org/blog/cve-2018-1221/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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