Guardian
CVEs (44)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-26724 | Hig | 0.47 | 7.2 | 0.03 | Feb 22, 2021 | OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. This issue affects: Nozomi Networks Guardian 20.0.7.3 version 20.0.7.3 and prior… | ||
| CVE-2026-31982 | Hig | 0.46 | 7.1 | 0.00 | Jul 9, 2026 | An Open Redirect vulnerability was discovered in the SAML Single Sign-On functionality due to insufficient validation of a user-controlled redirection parameter. An unauthenticated attacker can craft a request to the SAML sign-in endpoint and poison the cached SAML redirection… | ||
| CVE-2023-24477 | Hig | 0.46 | 7.0 | 0.00 | Aug 9, 2023 | In certain conditions, depending on timing and the usage of the Chrome web browser, Guardian/CMC versions before 22.6.2 do not always completely invalidate the user session upon logout. Thus an authenticated local attacker may gain acces to the original user's session. | ||
| CVE-2025-40904 | Med | 0.42 | 6.5 | 0.00 | May 19, 2026 | A Stored HTML Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can push malicious remote strategies containing HTML tags through the sync. When a victim views… | ||
| CVE-2023-24471 | Med | 0.42 | 6.5 | 0.00 | Aug 9, 2023 | An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality. An authenticated user with reduced visibility can obtain unauthorized information via the debug functionality, obtaining… | ||
| CVE-2023-22843 | Med | 0.42 | 6.4 | 0.00 | Aug 9, 2023 | An authenticated attacker with administrative access to the web management interface can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will be stored and can later be executed by another legitimate user viewing the details of such a… | ||
| CVE-2025-40893 | Med | 0.40 | 6.1 | 0.00 | Dec 18, 2025 | A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the… | ||
| CVE-2020-15307 | Med | 0.40 | 6.1 | 0.01 | Jun 30, 2020 | Nozomi Guardian before 19.0.4 allows attackers to achieve stored XSS (in the web front end) by leveraging the ability to create a custom field with a crafted field name. | ||
| CVE-2024-4465 | Med | 0.39 | 6.0 | 0.00 | Sep 11, 2024 | An access control vulnerability was discovered in the Reports section due to a specific access restriction not being properly enforced for users with limited privileges. If a logged-in user with reporting privileges learns how to create a specific application request, they… | ||
| CVE-2026-31981 | Med | 0.38 | 5.9 | 0.00 | Jul 9, 2026 | A Stored HTML Injection vulnerability was discovered in the Diagram tab and Graph view due to a shared input validation function being insufficiently restrictive. An authenticated user with administrative privileges can inject malicious HTML tags into N2OS configuration data… | ||
| CVE-2025-40903 | Med | 0.38 | 5.9 | 0.00 | May 19, 2026 | A Stored HTML Injection vulnerability was discovered in the Schedule Restore Archive functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious restore schedule containing HTML tags. When a victim… | ||
| CVE-2025-40902 | Med | 0.38 | 5.9 | 0.00 | May 19, 2026 | A Stored HTML Injection vulnerability was discovered in the Users functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can create a malicious user whose username contains HTML tags. When a victim attempts to delete… | ||
| CVE-2025-40901 | Med | 0.38 | 5.9 | 0.00 | May 19, 2026 | A Stored HTML Injection vulnerability was discovered in the Credentials Manager functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious identity containing HTML tags. When a victim attempts to… | ||
| CVE-2026-31983 | Med | 0.34 | 5.3 | 0.00 | Jul 9, 2026 | A Missing Authentication vulnerability was discovered in the SSH keys synchronization endpoint. An unauthenticated attacker can send a request to the SSH keys synchronization endpoint and obtain the list of users that have uploaded their public SSH keys, their groups, and the… | ||
| CVE-2025-40888 | Med | 0.34 | 5.3 | 0.00 | Oct 7, 2025 | A SQL Injection vulnerability was discovered in the CLI functionality due to improper validation of an input parameter. An authenticated user with limited privileges can execute arbitrary SELECT SQL statements on the DBMS used by the web application, potentially exposing… | ||
| CVE-2025-40887 | Med | 0.34 | 5.3 | 0.00 | Oct 7, 2025 | A SQL Injection vulnerability was discovered in the Alert functionality due to improper validation of an input parameter. An authenticated user with limited privileges can execute arbitrary SELECT SQL statements on the DBMS used by the web application, potentially exposing… | ||
| CVE-2025-40885 | Med | 0.34 | 5.3 | 0.00 | Oct 7, 2025 | A SQL Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can execute arbitrary SELECT SQL statements on the DBMS used by the web application, potentially… | ||
| CVE-2023-5253 | Med | 0.34 | 5.3 | 0.00 | Jan 15, 2024 | A missing authentication check in the WebSocket channel used for the Check Point IoT integration in Nozomi Networks Guardian and CMC, may allow an unauthenticated attacker to obtain assets data without authentication. Malicious unauthenticated users with knowledge on the… | ||
| CVE-2023-23903 | Med | 0.32 | 4.9 | 0.01 | Aug 9, 2023 | An authenticated administrator can upload a SAML configuration file with the wrong format, with the application not checking the correct file format. Every subsequent application request will return an error. The whole application in rendered unusable until a console… | ||
| CVE-2025-40891 | Med | 0.31 | 4.7 | 0.00 | Dec 18, 2025 | A Stored HTML Injection vulnerability was discovered in the Time Machine Snapshot Diff functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets at two different times to inject HTML tags into asset… |
- risk 0.47cvss 7.2epss 0.03
OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. This issue affects: Nozomi Networks Guardian 20.0.7.3 version 20.0.7.3 and prior…
- risk 0.46cvss 7.1epss 0.00
An Open Redirect vulnerability was discovered in the SAML Single Sign-On functionality due to insufficient validation of a user-controlled redirection parameter. An unauthenticated attacker can craft a request to the SAML sign-in endpoint and poison the cached SAML redirection…
- risk 0.46cvss 7.0epss 0.00
In certain conditions, depending on timing and the usage of the Chrome web browser, Guardian/CMC versions before 22.6.2 do not always completely invalidate the user session upon logout. Thus an authenticated local attacker may gain acces to the original user's session.
- risk 0.42cvss 6.5epss 0.00
A Stored HTML Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can push malicious remote strategies containing HTML tags through the sync. When a victim views…
- risk 0.42cvss 6.5epss 0.00
An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality. An authenticated user with reduced visibility can obtain unauthorized information via the debug functionality, obtaining…
- risk 0.42cvss 6.4epss 0.00
An authenticated attacker with administrative access to the web management interface can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will be stored and can later be executed by another legitimate user viewing the details of such a…
- risk 0.40cvss 6.1epss 0.00
A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the…
- risk 0.40cvss 6.1epss 0.01
Nozomi Guardian before 19.0.4 allows attackers to achieve stored XSS (in the web front end) by leveraging the ability to create a custom field with a crafted field name.
- risk 0.39cvss 6.0epss 0.00
An access control vulnerability was discovered in the Reports section due to a specific access restriction not being properly enforced for users with limited privileges. If a logged-in user with reporting privileges learns how to create a specific application request, they…
- risk 0.38cvss 5.9epss 0.00
A Stored HTML Injection vulnerability was discovered in the Diagram tab and Graph view due to a shared input validation function being insufficiently restrictive. An authenticated user with administrative privileges can inject malicious HTML tags into N2OS configuration data…
- risk 0.38cvss 5.9epss 0.00
A Stored HTML Injection vulnerability was discovered in the Schedule Restore Archive functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious restore schedule containing HTML tags. When a victim…
- risk 0.38cvss 5.9epss 0.00
A Stored HTML Injection vulnerability was discovered in the Users functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can create a malicious user whose username contains HTML tags. When a victim attempts to delete…
- risk 0.38cvss 5.9epss 0.00
A Stored HTML Injection vulnerability was discovered in the Credentials Manager functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious identity containing HTML tags. When a victim attempts to…
- risk 0.34cvss 5.3epss 0.00
A Missing Authentication vulnerability was discovered in the SSH keys synchronization endpoint. An unauthenticated attacker can send a request to the SSH keys synchronization endpoint and obtain the list of users that have uploaded their public SSH keys, their groups, and the…
- risk 0.34cvss 5.3epss 0.00
A SQL Injection vulnerability was discovered in the CLI functionality due to improper validation of an input parameter. An authenticated user with limited privileges can execute arbitrary SELECT SQL statements on the DBMS used by the web application, potentially exposing…
- risk 0.34cvss 5.3epss 0.00
A SQL Injection vulnerability was discovered in the Alert functionality due to improper validation of an input parameter. An authenticated user with limited privileges can execute arbitrary SELECT SQL statements on the DBMS used by the web application, potentially exposing…
- risk 0.34cvss 5.3epss 0.00
A SQL Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can execute arbitrary SELECT SQL statements on the DBMS used by the web application, potentially…
- risk 0.34cvss 5.3epss 0.00
A missing authentication check in the WebSocket channel used for the Check Point IoT integration in Nozomi Networks Guardian and CMC, may allow an unauthenticated attacker to obtain assets data without authentication. Malicious unauthenticated users with knowledge on the…
- risk 0.32cvss 4.9epss 0.01
An authenticated administrator can upload a SAML configuration file with the wrong format, with the application not checking the correct file format. Every subsequent application request will return an error. The whole application in rendered unusable until a console…
- risk 0.31cvss 4.7epss 0.00
A Stored HTML Injection vulnerability was discovered in the Time Machine Snapshot Diff functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets at two different times to inject HTML tags into asset…
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