CVE-2026-20072

CVE-2026-20072 is an information disclosure vulnerability in the web-based management interface of Cisco ISE . Certain files in the interface lack proper authorization enforcement, allowing an authenticated remote attacker with administrative privileges and management rights over network users to...

CVE-2026-76446

CVE-2026-76446 affects an API in Cisco Identity Services Engine (ISE) and Cisco ISE-PIC , caused by improper restriction of XML external entity (XXE) references . An authenticated, remote attacker can send a crafted request to read specific files on the underlying operating system that the affect...

CVE-2026-20071

Cisco ISE contains a session hijack vulnerability in its SSID bring-your-own-device (BYOD) onboarding workflow . The root cause is insufficient authentication checks performed while a user is being onboarded. An unauthenticated, adjacent attacker can exploit this by spoofing the legitimate user a...

CVE-2026-76432

A directory traversal vulnerability in the web-based management interface of Cisco ISE and Cisco ISE-PIC allows an authenticated, remote attacker with administrative-level privileges to write arbitrary files to any location on the affected system. The root cause is insufficient validation of dire...

CVE-2026-20300

Cisco Identity Services Engine (ISE) is affected by an SQL injection vulnerability caused by improper validation of user-supplied input . An authenticated, remote attacker with at least low-privileged administrative credentials can send a crafted request to read or modify data in the underlying d...

CVE-2026-76448

Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) are affected by an SQL/HQL injection vulnerability caused by insufficient validation of user-supplied input to affected APIs before it is used to build database queries. An authenticated remote attacker with v...

CVE-2026-76434

Cisco ISE and Cisco ISE-PIC contain an arbitrary file read vulnerability in the certificate import functionality of their web-based management interface. The root cause is insufficient validation of user-supplied input , allowing an authenticated, remote attacker with administrative credentials t...

CVE-2026-20120

CVE-2026-20120 affects the ACL Object Group Search (OGS) implementation in Cisco Secure Firewall ASA and FTD Software. A logic error in how group access control policies (ACPs) are populated when OGS is configured allows an unauthenticated, remote attacker to send traffic that should be blocked t...

CVE-2026-76444

CVE-2026-76444 affects an internal service in Cisco Identity Services Engine (ISE) and Cisco ISE-PIC . The root cause is missing authentication on the Policy Runtime Repository Table (PRRT) service , allowing an unauthenticated, remote attacker to send a crafted request and retrieve sensitive con...

CVE-2026-76451

Cisco Identity Services Engine (ISE) and Cisco ISE-PIC contain a SQL/HQL injection vulnerability in the Certificate Management APIs, caused by insufficient validation of user-supplied input before it is used to build database queries. An authenticated, remote attacker with valid administrative cr...

CVE-2026-20290

CVE-2026-20290 affects the Snort 2 Detection Engine within Cisco Secure Firewall Threat Defense (FTD) Software . The root cause is incomplete validation of SSL certificates during parsing. An unauthenticated, remote attacker can exploit this by sending a crafted SSL connection setup request, caus...

CVE-2026-20235

Cisco Identity Services Engine (ISE) contains an information disclosure vulnerability in its API , caused by insufficient validation of user-supplied parameters in API requests. An authenticated remote attacker with valid administrative credentials can send a crafted API request to view sensitive...

CVE-2026-76449

Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) are affected by an SQL or HQL injection vulnerability caused by insufficient validation of user-supplied input to affected APIs before it is used to build database queries. An authenticated remote attacker wit...

CVE-2026-76450

Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) contain an SQL/HQL injection vulnerability caused by insufficient validation of user-supplied input to affected APIs before it is used to build database queries. An authenticated, remote attacker with valid ad...

CVE-2026-20309

Cisco Identity Services Engine (ISE) contains a reflected cross-site scripting (XSS) vulnerability in its web-based management interface. The root cause is improper validation of user-supplied input , allowing an unauthenticated, remote attacker to craft a malicious link that, when clicked by a u...

CVE-2026-76428

A SQL injection vulnerability in the REST APIs of Cisco ISE and Cisco ISE-PIC stems from certain parameters being concatenated directly into SQL clauses without parameterization. An authenticated remote attacker with valid administrative credentials can send a crafted request to read information ...

CVE-2026-76433

This is a directory traversal vulnerability in the client provisioning download feature of Cisco ISE and Cisco ISE-PIC . Due to insufficient validation of directory traversal character sequences in a user-supplied path during provisioning resource requests, an unauthenticated, remote attacker can...

CVE-2026-20248

CVE-2026-20248 affects the DNS over TCP implementation in Cisco Secure Firewall Adaptive Security Appliance (ASA) and Cisco Secure Firewall Threat Defense (FTD) Software. The root cause is a logic error in parsing DNS queries and tracking the size of incoming buffers. An unauthenticated, remote a...

CVE-2026-76439

Cisco Identity Services Engine (ISE) has an event injection vulnerability in the endpoint posture status reporting functionality of its guest portal web application. The root cause is insufficient authentication on an internal interface that is exposed through the guest portal. An unauthenticated...

CVE-2026-20342

Cisco Secure Firewall Management Center (FMC) Software contains a low-privileged arbitrary file download vulnerability in a specific file download API. The root cause is unsanitized user input, allowing an authenticated, remote attacker to send a crafted HTTPS request and download arbitrary files...