CVSS: 8.6EPSS: 0%CPEs: 10EXPL: 0CVE-2023-20243
https://notcve.org/view.php?id=CVE-2023-20243
A vulnerability in the RADIUS message processing feature of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause the affected system to stop processing RADIUS packets. This vulnerability is due to improper handling of certain RADIUS accounting requests. An attacker could exploit this vulnerability by sending a crafted authentication request to a network access device (NAD) that uses Cisco ISE for authentication, authorization, and accounting (AAA). This would eventually result in the NAD sending a RADIUS accounting request packet to Cisco ISE. An attacker could also exploit this vulnerability by sending a crafted RADIUS accounting request packet to Cisco ISE directly if the RADIUS shared secret is known. A successful exploit could allow the attacker to cause the RADIUS process to unexpectedly restart, resulting in authentication or authorization timeouts and denying legitimate users access to the network or service. • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-radius-dos-W7cNn7gt • CWE-399: Resource Management Errors CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 6.5EPSS: 0%CPEs: 25EXPL: 0CVE-2023-20111
https://notcve.org/view.php?id=CVE-2023-20111
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to access sensitive information. This vulnerability is due to the improper storage of sensitive information within the web-based management interface. An attacker could exploit this vulnerability by logging in to the web-based management interface and viewing hidden fields within the application. A successful exploit could allow the attacker to access sensitive information, including device entry credentials, that could aid the attacker in further attacks. • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-credentials-tkTO3h3 • CWE-497: Exposure of Sensitive System Information to an Unauthorized Control Sphere •
CVSS: 5.4EPSS: 0%CPEs: 7EXPL: 0CVE-2023-20172 – Cisco Identity Services Engine Arbitrary File Delete and File Read Vulnerabilities
https://notcve.org/view.php?id=CVE-2023-20172
Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated attacker to delete or read arbitrary files on the underlying operating system. To exploit these vulnerabilities, an attacker must have valid credentials on an affected device. For more information about these vulnerabilities, see the Details section of this advisory. • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-file-delete-read-PK5ghDDd • CWE-20: Improper Input Validation CWE-602: Client-Side Enforcement of Server-Side Security •
CVSS: 7.2EPSS: 0%CPEs: 17EXPL: 0CVE-2023-20163 – Cisco Identity Services Engine Command Injection Vulnerabilities
https://notcve.org/view.php?id=CVE-2023-20163
Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit these vulnerabilities, an attacker must have valid credentials on an affected device. For more information about these vulnerabilities, see the Details section of this advisory. • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-injection-sRQnsEU9 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 7.2EPSS: 0%CPEs: 17EXPL: 0CVE-2023-20164 – Cisco Identity Services Engine Command Injection Vulnerabilities
https://notcve.org/view.php?id=CVE-2023-20164
Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit these vulnerabilities, an attacker must have valid credentials on an affected device. For more information about these vulnerabilities, see the Details section of this advisory. • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-injection-sRQnsEU9 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •