CVE-2020-9389
SquaredUp Username Enumeration Vulnerability
Description
A username enumeration issue was discovered in SquaredUp before version 4.6.0. The login functionality was implemented in a way that would enable a malicious user to guess valid username due to a different response time from invalid usernames.
INFO
Published Date :
Feb. 3, 2021, 8:15 p.m.
Last Modified :
Feb. 22, 2022, 10:17 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
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-2020-9389.
| URL | Resource |
|---|---|
| https://support.squaredup.com/hc/en-us/articles/360017255858 | Broken Link Vendor Advisory |
| https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack | Broken Link 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-2020-9389 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-9389 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]
Feb. 22, 2022
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://support.squaredup.com/hc/en-us/articles/360017255858 Vendor Advisory https://support.squaredup.com/hc/en-us/articles/360017255858 Broken Link, Vendor Advisory Changed Reference Type https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack No Types Assigned https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack Broken Link, Vendor Advisory Changed CPE Configuration OR *cpe:2.3:a:squaredup:squaredup:*:*:*:*:*:*:*:* versions up to (excluding) 4.6 OR *cpe:2.3:a:squaredup:squaredup:*:*:*:*:system_center_operations_manager:*:*:* versions up to (including) 4.6 -
CPE Deprecation Remap by [email protected]
Dec. 09, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:squaredup:squaredup:*:*:*:*:*:system_center_operations_manager:*:* versions from (excluding) 4.6 OR *cpe:2.3:a:squaredup:squaredup:*:*:*:*:*:*:*:* versions from (excluding) 4.6 -
CVE Modified by [email protected]
May. 18, 2021
Action Type Old Value New Value Added Reference https://support.squaredup.com/hc/en-us/articles/360019427238-CVE-2020-9389-Username-enumeration-possible-via-a-timing-attack [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 04, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://support.squaredup.com/hc/en-us/articles/360017255858 No Types Assigned https://support.squaredup.com/hc/en-us/articles/360017255858 Vendor Advisory Added CWE NIST CWE-203 Added CPE Configuration OR *cpe:2.3:a:squaredup:squaredup:*:*:*:*:*:system_center_operations_manager:*:* versions up to (excluding) 4.6
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-9389 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-2020-9389
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.00%
score
0.32975
percentile