CVE-2021-43271

MEDIUM
Published Jun 3, 20224y ago · Modified Jun 17, 20262w ago
6.8 CVSS 3.1
Medium
Find Similar
Published Jun 3, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

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.)

CVSS Details

Base Score
6.8
Exploitability
0.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-532

Affected Products 12

VendorProductVersionRange
riverbedappresponse11.8.0any
riverbedappresponse11.8.5any
riverbedappresponse11.8.5aany
riverbedappresponse11.9.0any
riverbedappresponse11.9.0aany
riverbedappresponse11.10.0any
riverbedappresponse11.11.0any
riverbedappresponse11.11.0aany
riverbedappresponse11.11.1any
riverbedappresponse11.11.1aany
riverbedappresponse11.11.5any
riverbedappresponse11.11.5aany

References 1

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.