Vulnerability Monitor

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CVE-2021-34759


A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) Software could allow an authenticated, remote attacker with administrative credentials to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information. To exploit this vulnerability, an attacker would need valid administrative credentials.


Published

2021-09-02T03:15:06.743

Last Modified

2024-11-21T06:11:08.153

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:S/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: SINGLE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

6.8

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-79
  • Type: Primary
    CWE-79

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco identity_services_engine < 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.2.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.3.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.4.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.6.0 Yes
Application cisco identity_services_engine 2.7.0 Yes
Application cisco identity_services_engine 2.7.0 Yes
Application cisco identity_services_engine 2.7.0 Yes
Application cisco identity_services_engine 2.7.0 Yes
Application cisco identity_services_engine 3.0.0 Yes
Application cisco identity_services_engine 3.0.0 Yes
Application cisco identity_services_engine 3.0.0 Yes

References