Cisco Identity Services Engine Software vulnerabilities

CVE-2018-0187 [MEDIUM] CWE-200 CVE-2018-0187: A vulnerability in the Admin portal of Cisco Identity Services Engine (ISE) could allow an authentic A vulnerability in the Admin portal of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain confidential information for privileged accounts. The vulnerability is due to the improper handling of confidential information. An attacker could exploit this vulnerability by logging into the web interface on a vulnerab

CVE-2022-20782 [MEDIUM] CWE-266 CVE-2022-20782: A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability is due to improper enforcement of administrative privilege levels for high-value sensitive data. An attacker with read-only Administrato

CVE-2022-20819 [MEDIUM] CWE-266 CVE-2022-20819: A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability exists because administrative privilege levels for sensitive data are not properly enforced. An attacker with read-only privileges for t

CVE-2026-20136 [MEDIUM] CWE-116 CVE-2026-20136: A vulnerability in the CLI of Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identi A vulnerability in the CLI of Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, local attacker with administrative privileges to perform a command injection attack on the underlying operating system and elevate privileges to root. This vulnerability is due to insufficient validatio

CVE-2024-20529 [MEDIUM] CWE-22 CVE-2024-20529: A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read and de A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read and delete arbitrary files on an affected device. To exploit this vulnerability, the attacker would need valid Super Admin credentials. This vulnerability is due to insufficient validation of user-supplied parameters in API requests. An attacker could explo

CVE-2024-20532 [MEDIUM] CWE-22 CVE-2024-20532: A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read and de A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read and delete arbitrary files on an affected device. To exploit this vulnerability, the attacker would need valid Super Admin credentials. This vulnerability is due to insufficient validation of user-supplied parameters in API requests. An attacker could explo

CVE-2024-20527 [MEDIUM] CWE-22 CVE-2024-20527: A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read and de A vulnerability in the API of Cisco ISE could allow an authenticated, remote attacker to read and delete arbitrary files on an affected device. To exploit this vulnerability, the attacker would need valid Super Admin credentials. This vulnerability is due to insufficient validation of user-supplied parameters in API requests. An attacker could explo

CVE-2026-76439 [MEDIUM] CWE-306 CVE-2026-76439: A vulnerability in the endpoint posture status reporting functionality of the guest portal web appli A vulnerability in the endpoint posture status reporting functionality of the guest portal web application of Cisco ISE could allow an unauthenticated, remote attacker to submit forged posture status events into the endpoint posture pipeline. This vulnerability is due to insufficient authentication on an internal interface that is exposed through t

CVE-2026-76431 [MEDIUM] CWE-22 CVE-2026-76431: A vulnerability in the file management function of the web-based management interface of Cisco ISE a A vulnerability in the file management function of the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to delete arbitrary files and directories on an affected device. To exploit this vulnerability, the attacker must have valid administrative credentials. This vulnerability is due to improp

CVE-2026-76451 [MEDIUM] CWE-564 CVE-2026-76451: A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (IS A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to conduct an SQL or HQL injection attack on an affected device. This vulnerability is due to insufficient validation of user-supplied input to the affected APIs before it is used to build database

CVE-2026-76448 [MEDIUM] CWE-89 CVE-2026-76448: A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (IS A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to conduct an SQL or HQL injection attack on an affected device. This vulnerability is due to insufficient validation of user-supplied input to the affected APIs before it is used to build database

CVE-2026-76449 [MEDIUM] CWE-89 CVE-2026-76449: A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (IS A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to conduct an SQL or HQL injection attack on an affected device. This vulnerability is due to insufficient validation of user-supplied input to the affected APIs before it is used to build database

CVE-2026-76450 [MEDIUM] CWE-564 CVE-2026-76450: A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (IS A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to conduct an SQL or HQL injection attack on an affected device. This vulnerability is due to insufficient validation of user-supplied input to the affected APIs before it is used to build database

CVE-2025-20303 [MEDIUM] CWE-79 CVE-2025-20303: Multiple vulnerabilities in the web-based management interface of Cisco ISE and Cisco ISE-PIC could Multiple vulnerabilities in the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to conduct a reflected XSS attack against a user of the interface. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An at

CVE-2021-1412 [MEDIUM] CWE-266 CVE-2021-1412: Multiple vulnerabilities in the Admin portal of Cisco Identity Services Engine (ISE) could allow an Multiple vulnerabilities in the Admin portal of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to obtain sensitive information. These vulnerabilities are due to improper enforcement of administrator privilege levels for sensitive data. An attacker with read-only administrator access to the Admin portal could exploit

CVE-2026-20195 [MEDIUM] CWE-204 CVE-2026-20195: A vulnerability in an identity management API endpoint of Cisco ISE could allow an unauthenticated, A vulnerability in an identity management API endpoint of Cisco ISE could allow an unauthenticated, remote attacker to enumerate valid user accounts on an affected device. This vulnerability exists because error messages are observed when the affected API endpoint is called. An attacker could exploit this vulnerability by sending a series of crafted

CVE-2026-76427 [MEDIUM] CWE-611 CVE-2026-76427: A vulnerability in the offline profiler feed service of Cisco ISE could allow an authenticated, remo A vulnerability in the offline profiler feed service of Cisco ISE could allow an authenticated, remote attacker to read arbitrary files that are stored on an affected device. This vulnerability is due to the parsing of attacker-controlled feed metadata with an XML parser that does not disable external entity resolution. An attacker could exploit th

CVE-2023-20170 [MEDIUM] CWE-77 CVE-2023-20170: A vulnerability in a specific Cisco ISE CLI command could allow an authenticated, local attacker to A vulnerability in a specific Cisco ISE CLI command could allow an authenticated, local attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit this vulnerability, an attacker must have valid Administrator-level privileges on the affected device. This vulnerability is due to insuffici

CVE-2023-20021 [MEDIUM] CWE-78 CVE-2023-20021: Multiple vulnerabilities in specific Cisco Identity Services Engine (ISE) CLI commands could allow a Multiple vulnerabilities in specific Cisco Identity Services Engine (ISE) CLI commands could allow an authenticated, local 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 Administrator privileges on the affected device. These

CVE-2023-20022 [MEDIUM] CWE-78 CVE-2023-20022: Multiple vulnerabilities in specific Cisco Identity Services Engine (ISE) CLI commands could allow a Multiple vulnerabilities in specific Cisco Identity Services Engine (ISE) CLI commands could allow an authenticated, local 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 Administrator privileges on the affected device. These