Vulnerability Details : CVE-2021-1397
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of the parameters in an HTTP request. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious website. This vulnerability is known as an open redirect attack, which is used in phishing attacks to get users to visit malicious sites without their knowledge.
Vulnerability category: Open redirect
Products affected by CVE-2021-1397
- cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e160s-m3_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e180d-m3_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e1120d-m3_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e140s-m2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e180d-m2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e140s-m1_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e160dp-m1_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:ucs_manager:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:encs_5100_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:encs_5400_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c220_m6_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c225_m6_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c240_m6_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c245_m6_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c125_m5_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c220_m5_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c240_m5_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c480_m5_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:c480_ml_m5_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs_s3260_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e140s_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e140d_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e160d_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ucs-e140dp_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-1397
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-1397
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
4.7
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N |
2.8
|
1.4
|
Cisco Systems, Inc. | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-1397
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: ykramarz@cisco.com (Primary)
References for CVE-2021-1397
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-imc-openred-zAYrU6d2
Cisco Integrated Management Controller Open Redirect VulnerabilityVendor Advisory
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