CVE-2020-5401

Cloud Foundry GoRouter is vulnerable to cache poisoning

State: Published
Severity: 5.3 Medium
Published: Feb 27, 2020
Updated: Sep 16, 2024
Reserved: Jan 3, 2020

Description

Cloud Foundry Routing Release, versions prior to 0.197.0, contains GoRouter, which allows malicious clients to send invalid headers, causing caching layers to reject subsequent legitimate clients trying to access the app.

Scores

CVSS	Score	Vector	Source
3.0	5.3 Medium	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	pivotal

Weaknesses

CWE-393 Return of Wrong Status Code

Affected Products

Product	Versions
RoutingCloud Foundry	before 0.197.0Affected

References

https://www.cloudfoundry.org/blog/cve-2020-5401

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