Nozominetworks
Monthly
The server certificate was not verified when an Arc agent connected to a Guardian or CMC. A malicious actor could perform a man-in-the-middle attack and intercept the communication between the Arc agent and the Guardian or CMC. [CVSS 6.5 MEDIUM]
A Stored HTML Injection vulnerability was discovered in the CMC's Sensor Map functionality due to improper validation on connected Guardians' properties. [CVSS 4.8 MEDIUM]
A Stored HTML Injection vulnerability was discovered in the Alerted Nodes Dashboard functionality due to improper validation on an input parameter. A malicious authenticated user with the required privileges could edit a node label to inject HTML tags. [CVSS 4.4 MEDIUM]
Path traversal in Nozomi Networks CMC and Guardian allows authenticated users with limited privileges to write arbitrary files to any system location by uploading a malicious Arc data archive. This enables device configuration tampering and denial-of-service attacks. Attack requires low-privilege authentication but has high integrity and availability impact (CVSS 7.2). No public exploit identified at time of analysis, though the attack vector is straightforward for authenticated insiders or compromised accounts.
Stored HTML injection in Nozomi Networks CMC and Guardian Asset List functionality allows unauthenticated remote attackers to inject malicious HTML tags into asset attributes via crafted network packets, enabling phishing and open redirect attacks when victims view affected assets. CVSS 5.3 (medium severity) with user interaction required; exploitation is bounded by existing Content Security Policy and input validation that prevent full XSS and direct information disclosure.
Stored cross-site scripting in Nozomi Networks CMC and Guardian allows authenticated users with report privileges to inject malicious JavaScript payloads into report definitions. When victims view or import these weaponized reports, the XSS executes in their browser context, enabling attackers to modify application data, disrupt availability, and access sensitive information. The vulnerability requires low-privilege authentication and user interaction (CVSS:4.0 score 7.1, PR:L/UI:P), with high integrity and availability impacts but limited confidentiality exposure. No public exploit identified at time of analysis, though the attack technique is well-understood and straightforward given the stored XSS nature.
Stored HTML injection in Nozomi Networks CMC and Guardian Time Machine Snapshot Diff feature allows unauthenticated attackers to inject HTML tags into asset attributes across snapshots via specially crafted network packets. When a victim uses the Snapshot Diff feature and performs specific GUI actions, the injected HTML renders in their browser, enabling phishing and open redirect attacks. Full XSS exploitation is mitigated by input validation and Content Security Policy. This vulnerability has not been confirmed as actively exploited, requires high attack complexity (multiple preconditions), and results in low integrity impact with limited scope.
Cross-site scripting (XSS) in Nozomi Networks CMC and Guardian web management interface allows authenticated users with limited privileges to craft a malicious URL that, when visited by another authenticated user, executes arbitrary JavaScript. No public exploit or active exploitation has been reported, and the EPSS exploitation probability is low (0.03%).
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. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable. No vendor patch available.
A Denial of Service (Dos) vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, allows an. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A SQL Injection vulnerability has been found in Nozomi Networks Guardian and CMC, due to improper input validation in certain parameters used in the Query functionality. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A SQL Injection vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, may allow an. Rated critical severity (CVSS 9.2), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
A partial DoS vulnerability has been detected in the Reports section, exploitable by a malicious authenticated user forcing a report to be saved with its name set as null. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An authenticated administrator can upload a SAML configuration file with the wrong format, with the application not checking the correct file format. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A blind SQL Injection vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in the alerts_count component, allows an authenticated attacker to execute arbitrary SQL. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
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. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable. No vendor patch available.
A blind SQL Injection vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in the sorting parameter, allows an authenticated attacker to execute arbitrary SQL. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
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. Rated medium severity (CVSS 5.4). No vendor patch available.
Improper Input Validation vulnerability in project file upload in Nozomi Networks Guardian and CMC allows an authenticated attacker with admin or import manager roles to execute unattended commands. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Improper Input Validation vulnerability in custom report logo upload in Nozomi Networks Guardian, and CMC allows an authenticated attacker with admin or report manager roles to execute unattended. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Path Traversal vulnerability when changing timezone using web GUI of Nozomi Networks Guardian, CMC allows an authenticated administrator to read-protected system files. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
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. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Nozomi Networks OS before 19.0.4 allows /#/network?tab=network_node_list.html CSV Injection. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
The server certificate was not verified when an Arc agent connected to a Guardian or CMC. A malicious actor could perform a man-in-the-middle attack and intercept the communication between the Arc agent and the Guardian or CMC. [CVSS 6.5 MEDIUM]
A Stored HTML Injection vulnerability was discovered in the CMC's Sensor Map functionality due to improper validation on connected Guardians' properties. [CVSS 4.8 MEDIUM]
A Stored HTML Injection vulnerability was discovered in the Alerted Nodes Dashboard functionality due to improper validation on an input parameter. A malicious authenticated user with the required privileges could edit a node label to inject HTML tags. [CVSS 4.4 MEDIUM]
Path traversal in Nozomi Networks CMC and Guardian allows authenticated users with limited privileges to write arbitrary files to any system location by uploading a malicious Arc data archive. This enables device configuration tampering and denial-of-service attacks. Attack requires low-privilege authentication but has high integrity and availability impact (CVSS 7.2). No public exploit identified at time of analysis, though the attack vector is straightforward for authenticated insiders or compromised accounts.
Stored HTML injection in Nozomi Networks CMC and Guardian Asset List functionality allows unauthenticated remote attackers to inject malicious HTML tags into asset attributes via crafted network packets, enabling phishing and open redirect attacks when victims view affected assets. CVSS 5.3 (medium severity) with user interaction required; exploitation is bounded by existing Content Security Policy and input validation that prevent full XSS and direct information disclosure.
Stored cross-site scripting in Nozomi Networks CMC and Guardian allows authenticated users with report privileges to inject malicious JavaScript payloads into report definitions. When victims view or import these weaponized reports, the XSS executes in their browser context, enabling attackers to modify application data, disrupt availability, and access sensitive information. The vulnerability requires low-privilege authentication and user interaction (CVSS:4.0 score 7.1, PR:L/UI:P), with high integrity and availability impacts but limited confidentiality exposure. No public exploit identified at time of analysis, though the attack technique is well-understood and straightforward given the stored XSS nature.
Stored HTML injection in Nozomi Networks CMC and Guardian Time Machine Snapshot Diff feature allows unauthenticated attackers to inject HTML tags into asset attributes across snapshots via specially crafted network packets. When a victim uses the Snapshot Diff feature and performs specific GUI actions, the injected HTML renders in their browser, enabling phishing and open redirect attacks. Full XSS exploitation is mitigated by input validation and Content Security Policy. This vulnerability has not been confirmed as actively exploited, requires high attack complexity (multiple preconditions), and results in low integrity impact with limited scope.
Cross-site scripting (XSS) in Nozomi Networks CMC and Guardian web management interface allows authenticated users with limited privileges to craft a malicious URL that, when visited by another authenticated user, executes arbitrary JavaScript. No public exploit or active exploitation has been reported, and the EPSS exploitation probability is low (0.03%).
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. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable. No vendor patch available.
A Denial of Service (Dos) vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, allows an. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A SQL Injection vulnerability has been found in Nozomi Networks Guardian and CMC, due to improper input validation in certain parameters used in the Query functionality. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A SQL Injection vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in certain fields used in the Asset Intelligence functionality of our IDS, may allow an. Rated critical severity (CVSS 9.2), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
A partial DoS vulnerability has been detected in the Reports section, exploitable by a malicious authenticated user forcing a report to be saved with its name set as null. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An authenticated administrator can upload a SAML configuration file with the wrong format, with the application not checking the correct file format. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A blind SQL Injection vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in the alerts_count component, allows an authenticated attacker to execute arbitrary SQL. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
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. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable. No vendor patch available.
A blind SQL Injection vulnerability in Nozomi Networks Guardian and CMC, due to improper input validation in the sorting parameter, allows an authenticated attacker to execute arbitrary SQL. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
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. Rated medium severity (CVSS 5.4). No vendor patch available.
Improper Input Validation vulnerability in project file upload in Nozomi Networks Guardian and CMC allows an authenticated attacker with admin or import manager roles to execute unattended commands. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Improper Input Validation vulnerability in custom report logo upload in Nozomi Networks Guardian, and CMC allows an authenticated attacker with admin or report manager roles to execute unattended. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Path Traversal vulnerability when changing timezone using web GUI of Nozomi Networks Guardian, CMC allows an authenticated administrator to read-protected system files. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
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. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Nozomi Networks OS before 19.0.4 allows /#/network?tab=network_node_list.html CSV Injection. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.