Vendor
Nagios
119 known vulnerabilities.
119 results · Feed
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High 7.1
Nagios XI < 2024R1.1.2 API Keys & Hashed Passwords Authenticated Information Disclosure
Nagios XI versions prior to 2024R1.1.2 may (confirmed in 2024R1.1 and 2024R1.1.1) disclose sensitive user account information (including API keys and hashed passwords) to authenticated users who should not have access to that data. Exposure of API keys or pas…
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High 7.1
Nagios XI < 2024R1.4.2 API Key Disclosure via Neptune Themes
Nagios XI versions prior to 2024R1.4.2 revealed API keys to users who were not authorized for API access when using Neptune themes. An authenticated user without API privileges could view another user's or their own API key value.
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High 8.7
Nagios XI < 2024R1.1.2 Allow Insecure Logins Missing Authorization
Nagios XI versions prior to 2024R1.1.2 contain a missing authorization control when the 'Allow Insecure Logins' option is enabled. Under this configuration, any user can create valid login credentials for other users without proper authorization. This can lea…
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High 7.3
Nagios XI < 2024R1.1.3 AD/LDAP Token Authenticated Information Disclosure
Nagios XI versions prior to 2024R1.1.3, under certain circumstances, disclose the server's Active Directory (AD) or LDAP authentication token to an authenticated user. Exposure of the server’s AD/LDAP token could allow domain-wide authentication misuse, escal…
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Medium 5.1
Nagios Network Analyzer < 2024R1 XSS via Percentile Calculator Menu
Nagios Network Analyzer versions prior to 2024R1 are vulnerable to cross-site scripting (XSS) via the Percentile Calculator menu. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the co…
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Medium 5.1
Nagios Network Analyzer < 2024R1 Source Groups / Percentile Calculator Menu Stored XSS
Nagios Network Analyzer versions prior to 2024R1 contain a stored cross-site scripting (XSS) vulnerability in the Source Groups page (percentile calculator menu). An attacker can supply a malicious payload which is stored by the application and later rendered…
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High 8.6
Nagios Network Analyzer < 2024R2.0.1 RCE in LDAP Certificate Removal Function
Nagios Network Analyzer versions prior to 2024R2.0.1 contain a vulnerability in the LDAP certificate management functionality whereby the certificate removal operation fails to apply adequate input sanitation. An authenticated administrator can trigger comman…
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Medium 5.1
Nagios Log Server < 2.1.14 XSS via Snapshots Page
Nagios Log Server versions prior to 2.1.14 are vulnerable to cross-site scripting (XSS) via the Snapshots Page. Untrusted log content was not safely encoded for the output context, allowing attacker-controlled data present in logs to execute script in the vic…
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Medium 5.1
Nagios Log Server < 2024R1 XSS via Create User Function
Nagios Log Server versions prior to 2024R1 are vulnerable to cross-site scripting (XSS) via the Create User function. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a v…
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Medium 5.1
Nagios Log Server < 2.1.6 XSS via Create User, Edit User, & Manage Host Lists Pages
Nagios Log Server versions prior to 2.1.6 contain cross-site scripting (XSS) vulnerabilities via the web interface on the Create User, Edit User, and Manage Host Lists pages. Insufficient validation or escaping of user-supplied input may allow an attacker to …
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High 8.7
Nagios Log Server < 2024R1.3.2 Set Email Privilege Escalation
Nagios Log Server versions prior to 2024R1.3.2 contain a privilege escalation vulnerability in the account email-change workflow. A user could set their own email to an invalid value and, due to insufficient validation and authorization checks tied to email i…
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Critical 9.4
Nagios Log Server < 2024R1.3.1 RCE via Malformed Dashboard ID
Nagios Log Server versions prior to 2024R1.3.1 contain a code injection vulnerability where malformed dashboard ID values are not properly validated before being forwarded to an internal API. An attacker able to supply crafted dashboard ID values can cause th…
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Medium 5.3
Nagios Log Server < 2024R2.0.3 Non-Empty Default Dashboard Fallback
In Nagios Log Server versions prior to 2024R2.0.3, when a user's configured default dashboard is deleted, the application does not reliably fall back to an empty, default dashboard. In some implementations this can result in an unexpected dashboard being pres…
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High 7.1
Nagios Log Server < 2024R2.0.3 Non-Admin Dashboard Deletion
Nagios Log Server versions prior to 2024R2.0.3 contain an incorrect authorization vulnerability that allows non-administrator users to delete global dashboards. The application did not correctly enforce authorization checks for the global dashboard deletion w…
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High 8.5
Nagios Log Server < 2024R1.0.2 LPE from Apache/Backend Shell User to Root
Nagios Log Server versions prior to 2024R1.0.2 contain a local privilege escalation vulnerability that allows an attacker who could execute commands as the Apache web user (or the backend shell user) to escalate to root on the host.
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Critical 9.3
Nagios Log Server < 2024R2.0.3 Logstash Process Root Privileges
Nagios Log Server versions prior to 2024R2.0.3 contain an execution with unnecessary privileges vulnerability as it runs its embedded Logstash process as the root user. If an attacker is able to compromise the Logstash process - for example by exploiting an i…
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High 8.7
Nagios Log Server < 2024R1 Incorrect Authorization Granting Full API Access
Nagios Log Server versions prior to 2024R1 contain an incorrect authorization vulnerability. Users who lacked the required API permission were nevertheless able to invoke API endpoints, resulting in unintended access to data and actions exposed via the API. T…
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Medium 5.1
Nagios Log Server < 1.4.2 Dashboards Logs Table XSS
Nagios Log Server versions prior to 1.4.2 are vulnerable to cross-site scripting (XSS) in the Dashboards section when rendering log entries in the Logs table. Untrusted log content was not safely encoded for the output context, allowing attacker-controlled da…
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High 8.7
Nagios Log Server < 2024R2.0.2 Cluster Manager Credential Requests Sent Over Plaintext
Nagios Log Server versions prior to 2024R2.0.2 contain a vulnerability in the cluster manager component when requesting sensitive credentials from peer nodes over an unencrypted channel even when SSL/TLS is enabled in the product configuration. As a result, a…
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Medium 6.9
Nagios Log Server < 2024R2.0.2 AD/LDAP Import Password Not Obfuscated
Nagios Log Server versions prior to 2024R2.0.2 contain a vulnerability in the AD/LDAP user import functionality as it fails to obfuscate the password field during import. As a result, the plaintext password supplied for imported accounts may be exposed in the…
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Medium 5.1
Nagios Fusion < 4.0.1 XSS via Users/Servers Page
Nagios Fusion versions prior to 4.0.1 are vulnerable to cross-site scripting (XSS) via the Users and Servers pages. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a vic…
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Medium 5.1
Nagios Fusion < 4.1.5 XSS via fusionwindow Parameter
Nagios Fusion versions prior to 4.1.5 are vulnerable to cross-site scripting (XSS) via the "fusionwindow" parameter. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a vi…
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Medium 6.0
Nagios Fusion < 4.2.0 License Information Reflected XSS
Nagios Fusion versions prior to 4.2.0 contain a reflected cross-site scripting (XSS) vulnerability in the license key configuration flow that can result in execution of attacker-controlled script in the browser of a user who follows a crafted URL. While the a…
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Medium 6.2
Nagios Fusion < 4.2.0 LDAP/AD Integration Stored XSS
Nagios Fusion versions prior to 4.2.0 contain a stored cross-site scripting (XSS) vulnerability in the LDAP/AD authentication-server configuration. Unsanitized user input can be stored and later rendered in the administrative UI, causing JavaScript to execute…
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Medium 6.2
Nagios Fusion < 4.2.0 Email Settings Stored XSS via SMTP/sendmail
Nagios Fusion versions prior to 4.2.0 contain a stored cross-site scripting (XSS) vulnerability when adding or configuring Email Settings. Unsanitized user input can be stored and later rendered in the administrative UI, causing JavaScript to execute in the b…
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Critical 9.9
Nagios Log Server before 2024R1.3.2 allows authenticated users to retrieve cleartext administrative API keys via a /nag…
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High 8.5
Nagios Log Server before 2024R1.3.2 allows authenticated users (with read-only API access) to stop the Elasticsearch se…
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High 8.6
Nagios XI < 2026R1 Configuration Wizard Authenticated Command Injection
Nagios XI < 2026R1 is vulnerable to an authenticated command injection vulnerability within the MongoDB Database, MySQL Query, MySQL Server, Postgres Server, and Postgres Query wizards. It is possible to inject shell characters into arguments provided to the …
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High 8.7
Nagios XI < 2024R1.3.2 Authenticated Arbitrary File Upload Path Traversal RCE
Nagios XI < 2024R1.3.2 contains a remote code execution vulnerability by chaining two flaws: an arbitrary file upload and a path traversal in the Core Config Snapshots interface. The issue arises from insufficient validation of file paths and extensions durin…
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Low 3.5
Nagios NCPA tail.html cross site scripting
A vulnerability classified as problematic was found in Nagios NCPA. This vulnerability affects unknown code of the file agent/listener/templates/tail.html. The manipulation of the argument name leads to cross site scripting. The attack can be initiated remote…
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Unscored —CVE-2021-33179 EPSS 12%
The general user interface in Nagios XI versions prior to 5.8.4 is vulnerable to authenticated reflected cross-site scr…
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Unscored —CVE-2021-33177 EPSS 10%
The Bulk Modifications functionality in Nagios XI versions prior to 5.8.5 is vulnerable to SQL injection. Exploitation …
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Unscored —
Nagios XI 5.5.6 allows local authenticated attackers to escalate privileges to root via Autodiscover_new.php.
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Unscored —CVE-2018-15709 EPSS 21%
Nagios XI 5.5.6 allows remote authenticated attackers to execute arbitrary commands via a crafted HTTP request.
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Unscored —CVE-2018-15712 EPSS 49%
Nagios XI 5.5.6 allows reflected cross site scripting from remote unauthenticated attackers via the host parameter in a…
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Unscored —
Nagios XI 5.5.6 allows reflected cross site scripting from remote unauthenticated attackers via the oname and oname2 pa…
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Unscored —
Nagios XI 5.5.6 allows persistent cross site scripting from remote authenticated attackers via the stored email address…
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Unscored —CVE-2018-15711 EPSS 36%
Nagios XI 5.5.6 allows remote authenticated attackers to reset and regenerate the API key of more privileged users. The…
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Unscored —
Snoopy 1.0 in Nagios XI 5.5.6 allows remote unauthenticated attackers to execute arbitrary commands via a crafted HTTP …