Vulnerability · Published May 6, 2021 · Assigned by cisco

CVE-2021-1397Cisco Integrated Management Controller Open Redirect Vulnerability

Medium 4.7

In plain English

A medium-severity open redirect in Cisco Unified Computing System (Standalone) from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities).

Severity (CVSS 3.1)4.7Medium

Exploit odds (30 days)0.8%top 42.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
Cisco	Cisco Unified Computing System (Standalone)	n/a

Weakness: CWE-601 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N

References

20210505 Cisco Integrated Management Controller Open Redirect Vulnerability vendor-advisory, x_refsource_CISCO