MISP-Project MISP Project MISP (Malware Information Sharing Platform)

MISP cullEmptyEvents CSRF Allows Irreversible Deletion of Events via GET Request

Authenticated Remote Code Execution via Arbitrary NDJSON Error Log Path in MISP

MISP Unauthenticated Mail Endpoints Allow Unbounded Storage Consumption and Request Flooding

MISP: Improper access control in auth key reset allows privilege escalation to site administrator

Missing Rate Limiting in Email OTP Verification Allows Brute-Force Authentication Bypass

Unauthorized ShadowAttribute modification in MISP via client-supplied identifier

An issue was discovered in MISP before 2.4.121. It did not consider the HTTP PUT method when trying to block a brute-force series of invalid requests.

When MISP before 2.4.80 is configured with X.509 certificate authentication (CertAuth) in conjunction with a non-MISP external user management ReST API, if an external user provides X.509 certificate authentication and this API returns an empty value, the unauthenticated user can be granted access as an arbitrary user.

MISP User-controlled order parameter in correlations over-correlation endpoint

MISP CRUDComponent delete validation bypass via operator precedence error

An issue was discovered in MISP before 2.4.156. app/View/Users/terms.ctp allows Local File Inclusion via the custom terms file setting.

Session Fixation in MISP CustomAuth Authentication Allows Session Hijacking

An issue was discovered in MISP before 2.4.121. The Galaxy view contained an incorrectly sanitized search string in app/View/Galaxies/view.ctp.

An issue was discovered in MISP before 2.4.158. In UsersController.php, password confirmation can be bypassed via vectors involving an "Accept: application/json" header.

MISP through 2.4.133 allows SSRF in the REST client via the use_full_path parameter with an arbitrary URL.

app/Model/Attribute.php in MISP 2.4.127 lacks an ACL lookup on attribute correlations. This occurs when querying the attribute restsearch API, revealing metadata about a correlating but unreachable attribute.

An issue was discovered in MISP before 2.4.132. It can perform an unwanted action because of a POST operation on a form that is not linked to the login page.

In app/Model/MispObject.php in MISP 2.4.141, an incorrect sharing group association could lead to information disclosure on an event edit. When an object has a sharing group associated with an event edit, the sharing group object is ignored and instead the passed local ID is reused.

MISP 2.4.172 mishandles different certificate file extensions in server sync. An attacker can obtain sensitive information because of the nature of the error messages.

CSP Report Endpoint Log Flooding in MISP via Incorrect Size Limit

app/Model/Server.php in MISP 2.4.109 allows remote command execution by a super administrator because the PHP file_exists function is used with user-controlled entries, and phar:// URLs trigger deserialization.

In app/Controller/Component/RestResponseComponent.php in MISP before 2.4.193, REST endpoints have a lack of sanitization for non-JSON responses.

MISP Event Template Definition Validation Bypass Allows Persistent Denial of Service

MISP Missing Authorization on Template File Upload Allows Authenticated Disk Exhaustion

MISP Missing Authorization in Cryptographic Key View Exposes Signing Keys from Protected Events

MISP core - Stored XSS in MISP template (old engine) element attribute type

An issue was discovered in MISP 2.4.108. Organization admins could reset credentials for site admins (organization admins have the inherent ability to reset passwords for all of their organization's users). This, however, could be abused in a situation where the host organization of an instance creates organization admins. An organization admin could set a password manually for the site admin or simply use the API key of the site admin to impersonate them. The potential for abuse only occurs when the host organization creates lower-privilege organization admins instead of the usual site admins. Also, only organization admins of the same organization as the site admin could abuse this.

An issue was discovered in MISP before 2.4.121. ACLs for discussion threads were mishandled in app/Controller/ThreadsController.php and app/Model/Thread.php.

MISP before 2.4.115 allows privilege escalation in certain situations. After updating to 2.4.115, escalation attempts are blocked by the __checkLoggedActions function with a "This could be an indication of an attempted privilege escalation on older vulnerable versions of MISP (<2.4.115)" message.

Multiple cross-site scripting (XSS) vulnerabilities in the template-creation feature in Malware Information Sharing Platform (MISP) before 2.3.90 allow remote attackers to inject arbitrary web script or HTML via vectors involving (1) add.ctp, (2) edit.ctp, and (3) ajaxification.js.

app/View/Helper/CommandHelper.php in MISP before 2.4.79 has persistent XSS via comments. It only impacts the users of the same instance because the comment field is not part of the MISP synchronisation.

In MISP before 2.4.105, the app/View/Layouts/default.ctp default layout template has a Reflected XSS vulnerability.

MISP 2.4.122 has reflected XSS via unsanitized URL parameters. This is related to app/View/Users/statistics_orgs.ctp.

MISP 2.4.122 has Persistent XSS in the sighting popover tool. This is related to app/View/Elements/Events/View/sighting_field.ctp.

MISP before 2.4.81 has a potential reflected XSS in a quickDelete action that is used to delete a sighting, related to app/View/Sightings/ajax/quickDeleteConfirmationForm.ctp and app/webroot/js/misp.js.

app/View/Events/resolved_attributes.ctp in MISP before 2.4.126 has XSS in the resolved attributes view.

An issue was discovered in MISP before 2.4.158. There is XSS in app/Controller/OrganisationsController.php in a situation with a "weird single checkbox page."

app/webroot/js/misp.js in MISP 2.4.91 has a DOM based XSS with cortex type attributes.

A cross-site scripting (XSS) vulnerability exists in MISP v2.4.128 in app/Controller/UserSettingsController.php at SetHomePage() function. Due to a lack of controller validation in "path" parameter, an attacker can execute malicious JavaScript code.

In MISP 2.4.134, XSS exists in the template element index view because the id parameter is mishandled.