CVE-2021-1582
CVSS V2 Low 3.5
CVSS V3 Medium 5.4
Description
A vulnerability in the web UI of Cisco Application Policy Infrastructure Controller (APIC) or Cisco Cloud APIC could allow an authenticated, remote attacker to perform a stored cross-site scripting attack on an affected system. This vulnerability is due to improper input validation in the web UI. An authenticated attacker could exploit this vulnerability by sending malicious input to the web UI. A successful exploit could allow the attacker to execute arbitrary script code in the context of the web-based interface or access sensitive, browser-based information.
Overview
- CVE ID
- CVE-2021-1582
- Assigner
- ykramarz@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-08-25T20:15:10
- Last Modified Date
- 2021-09-01T15:20:26
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:cisco:application_policy_infrastructure_controller:*:*:*:*:*:*:*:* | 1 | OR | 3.2\(10f\) | |
| cpe:2.3:a:cisco:application_policy_infrastructure_controller:*:*:*:*:*:*:*:* | 1 | OR | 4.0 | 4.2\(7i\) |
| cpe:2.3:a:cisco:application_policy_infrastructure_controller:*:*:*:*:*:*:*:* | 1 | OR | 5.0 | 5.2\(2f\) |
| cpe:2.3:a:cisco:cloud_application_policy_infrastructure_controller:*:*:*:*:*:*:*:* | 1 | OR | 3.2\(10f\) | |
| cpe:2.3:a:cisco:cloud_application_policy_infrastructure_controller:*:*:*:*:*:*:*:* | 1 | OR | 4.0 | 4.2\(7i\) |
| cpe:2.3:a:cisco:cloud_application_policy_infrastructure_controller:*:*:*:*:*:*:*:* | 1 | OR | 5.0 | 5.2\(1h\) |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 3.5
- Severity
- LOW
- Exploitability Score
- 6.8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 2.3
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-capic-scss-bFT75YrM | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-1582 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1582 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:08:05 | Added to TrackCVE | |||
| 2022-12-05 09:06:09 | psirt@cisco.com | ykramarz@cisco.com | CVE Assigner | updated |
| 2022-12-05 09:06:09 | 2021-08-25T20:15Z | 2021-08-25T20:15:10 | CVE Published Date | updated |
| 2022-12-05 09:06:09 | 2021-09-01T15:20:26 | CVE Modified Date | updated | |
| 2022-12-05 09:06:09 | Analyzed | Vulnerability Status | updated |