CVE-2019-5456
UniFi SMTP MITM Attack
Description
SMTP MITM refers to a malicious actor setting up an SMTP proxy server between the UniFi Controller version <= 5.10.21 and their actual SMTP server to record their SMTP credentials for malicious use later.
INFO
Published Date :
July 30, 2019, 9:15 p.m.
Last Modified :
Dec. 6, 2022, 8:51 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.2
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-2019-5456.
| URL | Resource |
|---|---|
| https://community.ui.com/releases/862b962b-55f6-4324-96be-610f647d5c1c | Release Notes Vendor Advisory |
| https://community.ui.com/releases/9f698d0b-8279-40d3-9f1a-d36db4813124 | Release Notes Vendor Advisory |
| https://community.ui.com/releases/Security-Advisory-Bulletin-003-003/982bbaa8-2a07-4f81-a5f6-0bb84753f391 | Vendor Advisory |
| https://hackerone.com/reports/519582 | Permissions Required |
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-2019-5456 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-5456 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 -
Modified Analysis by [email protected]
Dec. 06, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE HackerOne CWE-300 -
Initial Analysis by [email protected]
Aug. 06, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://community.ui.com/releases/862b962b-55f6-4324-96be-610f647d5c1c No Types Assigned https://community.ui.com/releases/862b962b-55f6-4324-96be-610f647d5c1c Release Notes, Vendor Advisory Changed Reference Type https://community.ui.com/releases/9f698d0b-8279-40d3-9f1a-d36db4813124 No Types Assigned https://community.ui.com/releases/9f698d0b-8279-40d3-9f1a-d36db4813124 Release Notes, Vendor Advisory Changed Reference Type https://community.ui.com/releases/Security-Advisory-Bulletin-003-003/982bbaa8-2a07-4f81-a5f6-0bb84753f391 No Types Assigned https://community.ui.com/releases/Security-Advisory-Bulletin-003-003/982bbaa8-2a07-4f81-a5f6-0bb84753f391 Vendor Advisory Changed Reference Type https://hackerone.com/reports/519582 No Types Assigned https://hackerone.com/reports/519582 Permissions Required Added CWE CWE-255 Added CPE Configuration OR *cpe:2.3:a:ui:unifi_controller:*:*:*:*:*:*:*:* versions up to (including) 5.10.21
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-5456 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-5456
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.23 }} 0.07%
score
0.61587
percentile