CVE-2021-1576 Detail
Current Description
Multiple vulnerabilities in the web-based management interface of Cisco Business Process Automation (BPA) could allow an authenticated, remote attacker to elevate privileges to Administrator. These vulnerabilities are due to improper authorization enforcement for specific features and for access to log files that contain confidential information. An attacker could exploit these vulnerabilities either by submitting crafted HTTP messages to an affected system and performing unauthorized actions with the privileges of an administrator, or by retrieving sensitive data from the logs and using it to impersonate a legitimate privileged user. A successful exploit could allow the attacker to elevate privileges to Administrator.
Analysis Description
Multiple vulnerabilities in the web-based management interface of Cisco Business Process Automation (BPA) could allow an authenticated, remote attacker to elevate privileges to Administrator. These vulnerabilities are due to improper authorization enforcement for specific features and for access to log files that contain confidential information. An attacker could exploit these vulnerabilities either by submitting crafted HTTP messages to an affected system and performing unauthorized actions with the privileges of an administrator, or by retrieving sensitive data from the logs and using it to impersonate a legitimate privileged user. A successful exploit could allow the attacker to elevate privileges to Administrator.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
CWE-ID | CWE Name | Source |
---|---|---|
CWE-532 | Insertion of Sensitive Information into Log File | NIST |
CWE-285 | Improper Authorization | Cisco Systems, Inc. |
Change History
1 change records found show changes
Initial Analysis 7/13/2021 10:21:34 AM
Action | Type | Old Value | New Value |
---|---|---|---|
Added | CPE Configuration |
OR *cpe:2.3:a:cisco:business_process_automation:*:*:*:*:*:*:*:* versions up to (excluding) 3.1 |
|
Added | CVSS V2 |
NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) |
|
Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
|
Added | CWE |
NIST CWE-532 |
|
Changed | Reference Type |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-bpa-priv-esc-dgubwbH4 No Types Assigned |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-bpa-priv-esc-dgubwbH4 Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2021-1576
NVD Published Date:
07/08/2021
NVD Last Modified:
07/13/2021
Source:
Cisco Systems, Inc.