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CVE-2019-3784

Cloud Foundry Stratos contains a Session Collision Vulnerability

HIGH

8.2

CVSS Score

Published: March 7, 2019 at 07:00 PM UTC

Updated: June 17, 2026 at 02:35 AM UTC

1 product affected across 1 vendorStratos

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Severity

HIGH8.2

Exploit prediction

EPSS 1%

Description

Cloud Foundry Stratos, versions prior to 2.3.0, contains an insecure session that can be spoofed. When deployed on cloud foundry with multiple instances using the default embedded SQLite database, a remote authenticated malicious user can switch sessions to another user with the same session id.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Stratos · Cloudfoundry

95%

v < 2.3.0

Affected range stops below 2.3.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.cloudfoundry.org/blog/cve-2019-3784

References (1)

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

https://www.cloudfoundry.org/blog/cve-2019-3784

CVSS

8.2HIGHdell

Attack Vector: NETWORK
Complexity: HIGH
Privileges: LOW
User Interaction: NONE
Scope: CHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-384

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