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CVE-2020-5401

Cloud Foundry GoRouter is vulnerable to cache poisoning

Published: Feb 27, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-393
5.3MEDIUM
NVD MITRE
EPSS Score
1.0%
Top 40.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

CWE-393CWE-444

Affected Products

RoutingCloud Foundry
On-premWeb App
Cloud & SaaS / cloud-platform
routing releasecloudfoundry
On-prem
Cloud & SaaS / cloud-platform
cloud foundrycommercialUSCloud & SaaSaka cf deployment, uaa release (oss), capi
cloudfoundryoss-projectUSCloud & SaaS

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

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

Timeline

Published
Feb 27, 2020
Last Updated
Nov 21, 2024

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