Executive Summary

Informations
Name CVE-2019-3787 First vendor Publication 2019-06-19
Vendor Cve Last vendor Modification 2020-02-10

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Cloud Foundry UAA, versions prior to 73.0.0, falls back to appending “unknown.org†to a user's email address when one is not provided and the user name does not contain an @ character. This domain is held by a private company, which leads to attack vectors including password recovery emails sent to a potentially fraudulent address. This would allow the attacker to gain complete control of the user's account.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3787

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-640 Weak Password Recovery Mechanism for Forgotten Password

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 7

Sources (Detail)

Source Url
CONFIRM https://www.cloudfoundry.org/blog/cve-2019-3787

Alert History

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Date Informations
2021-05-04 13:33:12
  • Multiple Updates
2021-04-22 02:47:10
  • Multiple Updates
2020-05-23 02:29:56
  • Multiple Updates
2019-10-10 09:20:53
  • Multiple Updates
2019-10-10 05:21:05
  • Multiple Updates
2019-07-16 12:10:18
  • Multiple Updates
2019-06-24 17:19:09
  • Multiple Updates
2019-06-20 17:19:21
  • Multiple Updates
2019-06-20 05:19:18
  • First insertion