CVE-2021-43271
Riverbed AppResponse Username and Password Disclosure Vulnerability
Description
Riverbed AppResponse 11.8.0, 11.8.5, 11.8.5a, 11.9.0, 11.9.0a, 11.10.0, 11.11.0, 11.11.0a, 11.11.1, 11.11.1a, 11.11.5, and 11.11.5a (when configured to use local, RADIUS, or TACACS authentication) logs usernames and passwords if either is entered incorrectly. If a user enters an incorrect username and/or password when logging into the WebUI, these attempted credentials are included in an error message that is logged in the WebUI log file. A log entry does not appear if the username and password provided correctly match a valid set of credentials. This also does not happen if AppResponse is configured to use SAML authentication. The WebUI log file is included in subsequent diagnostic system dumps that are generated. (Only users with Full Control access to the System Configuration permission can generate system dumps. By default, only System Administrators have Full Control access to the System Configuration permission.)
INFO
Published Date :
June 3, 2022, 8:15 p.m.
Last Modified :
June 15, 2022, 1:46 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
0.9
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-2021-43271.
| URL | Resource |
|---|---|
| https://supportkb.riverbed.com/support/index?page=content&id=S35806 | 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-2021-43271 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-43271 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 -
Initial Analysis by [email protected]
Jun. 15, 2022
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:H/Au:S/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://supportkb.riverbed.com/support/index?page=content&id=S35806 No Types Assigned https://supportkb.riverbed.com/support/index?page=content&id=S35806 Vendor Advisory Added CWE NIST CWE-532 Added CPE Configuration OR *cpe:2.3:a:riverbed:appresponse:11.8.0:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.8.5:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.8.5a:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.9.0:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.9.0a:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.10.0:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.11.0:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.11.0a:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.11.1:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.11.1a:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.11.5:*:*:*:*:*:*:* *cpe:2.3:a:riverbed:appresponse:11.11.5a:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-43271 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-2021-43271
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.01%
score
0.42214
percentile