8.2
HIGH
CVE-2019-3784
Cloud Foundry Stratos Session Spoofing
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.

INFO

Published Date :

March 7, 2019, 6:29 p.m.

Last Modified :

Oct. 9, 2019, 11:49 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.8

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2019-3784 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cloudfoundry stratos
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-3784.

URL Resource
https://www.cloudfoundry.org/blog/cve-2019-3784 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-3784 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-3784 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 Dell AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
    Added CWE Dell CWE-384
  • Initial Analysis by [email protected]

    Mar. 07, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:P/A:N)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
    Changed Reference Type https://www.cloudfoundry.org/blog/cve-2019-3784 No Types Assigned https://www.cloudfoundry.org/blog/cve-2019-3784 Vendor Advisory
    Added CWE CWE-384
    Added CPE Configuration OR *cpe:2.3:a:cloudfoundry:stratos:*:*:*:*:*:*:*:* versions up to (excluding) 2.3.0
  • CVE Modified by [email protected]

    Mar. 07, 2019

    Action Type Old Value New Value
    Changed 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 the another user with the same session id. 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.
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-3784 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.09 }} 0.00%

score

0.36668

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability