CVE-2026-92003 MISP Unthrottled Authentication Failure Log Writes Enable Resource Exhaustion

Affected versions of MISP do not consistently apply the existing authentication-failure logging throttle. Two API authentication failure branches wrote directly to the Log model: - API requests with no authentication key; - requests supplying an API key with an incorrect length Unlike other...

CVE-2026-92003

Affected versions of MISP do not consistently apply the existing authentication-failure logging throttle. Two API authentication failure branches wrote directly to the Log model: - API requests with no authentication key; - requests supplying an API key with an incorrect length Unlike other...

CVE-2026-92003

MISP (versions ≤2.5.45) contains an unthrottled authentication-failure logging flaw. Two API authentication-failure branches—requests with no authentication key and requests with an API key of incorrect length —wrote directly to the Log model, bypassing the _shouldLog() throttle used by other fai...

EUVD-2026-78439

Affected versions of MISP do not consistently apply the existing authentication-failure logging throttle. Two API authentication failure branches wrote directly to the Log model: - API requests with no authentication key; - requests supplying an API key with an incorrect length Unlike other...

CVE-2026-92003 MISP Unthrottled Authentication Failure Log Writes Enable Resource Exhaustion

Affected versions of MISP do not consistently apply the existing authentication-failure logging throttle. Two API authentication failure branches wrote directly to the Log model: - API requests with no authentication key; - requests supplying an API key with an incorrect length Unlike other...

CVE-2026-92003 MISP Unthrottled Authentication Failure Log Writes Enable Resource Exhaustion

Affected versions of MISP do not consistently apply the existing authentication-failure logging throttle. Two API authentication failure branches wrote directly to the Log model: - API requests with no authentication key; - requests supplying an API key with an incorrect length Unlike other...

CVE-2026-92002

Affected versions of MISP use Redis to throttle repeated authentication-failure log entries. The intent is to avoid excessive duplicate logs while still recording failed authentication activity. However, User-setupRedis returns false when Redis cannot be reached. The vulnerable shouldLog logic on...

CVE-2026-92002 MISP: Authentication failure logging suppressed during Redis unavailability

Affected versions of MISP use Redis to throttle repeated authentication-failure log entries. The intent is to avoid excessive duplicate logs while still recording failed authentication activity. However, User-setupRedis returns false when Redis cannot be reached. The vulnerable shouldLog logic on...

CVE-2026-92002 MISP: Authentication failure logging suppressed during Redis unavailability

Affected versions of MISP use Redis to throttle repeated authentication-failure log entries. The intent is to avoid excessive duplicate logs while still recording failed authentication activity. However, User-setupRedis returns false when Redis cannot be reached. The vulnerable shouldLog logic on...

CVE-2026-92002 MISP: Authentication failure logging suppressed during Redis unavailability

Affected versions of MISP use Redis to throttle repeated authentication-failure log entries. The intent is to avoid excessive duplicate logs while still recording failed authentication activity. However, User-setupRedis returns false when Redis cannot be reached. The vulnerable shouldLog logic on...

EUVD-2026-78432

Affected versions of MISP use Redis to throttle repeated authentication-failure log entries. The intent is to avoid excessive duplicate logs while still recording failed authentication activity. However, User-setupRedis returns false when Redis cannot be reached. The vulnerable shouldLog logic on...

CVE-2026-92002

MISP versions ≤2.5.45 use Redis to throttle repeated authentication-failure log entries. The root cause lies in the _shouldLog() method: when User->setupRedis() returns false (i.e., Redis is unreachable), the throttle check suppresses all log writes, effectively silencing authentication-failur...

CVE-2026-91857

Affected versions of MISP expose several state-changing controller actions without restricting them to POST. The affected actions are: - EventReportsController::purgeUnusedPictures - NoticelistsController::enableNoticelist - ServersController::removeOrphanedCorrelations -...

CVE-2026-91859

Affected versions of MISP can record incorrect access-log data for requests that terminate in an exception. Because CakeErrorController extends AppController, exception rendering runs the application startup path a second time. As a result, accessMonitor calls AccessLog::logRequest twice for one...

CVE-2026-91859 MISP Access Log Entry Overwritten by Error Controller's Second beforeFilter Pass

Affected versions of MISP can record incorrect access-log data for requests that terminate in an exception. Because CakeErrorController extends AppController, exception rendering runs the application startup path a second time. As a result, accessMonitor calls AccessLog::logRequest twice for one...

CVE-2026-91859 MISP Access Log Entry Overwritten by Error Controller's Second beforeFilter Pass

Affected versions of MISP can record incorrect access-log data for requests that terminate in an exception. Because CakeErrorController extends AppController, exception rendering runs the application startup path a second time. As a result, accessMonitor calls AccessLog::logRequest twice for one...

EUVD-2026-78350

Affected versions of MISP can record incorrect access-log data for requests that terminate in an exception. Because CakeErrorController extends AppController, exception rendering runs the application startup path a second time. As a result, accessMonitor calls AccessLog::logRequest twice for one...

CVE-2026-91859

MISP (Malware Information Sharing Platform) versions ≤2.5.45 can record incorrect access-log data for HTTP requests that terminate in an exception. The root cause is that CakeErrorController extends AppController , causing the application startup path to execute a second time during exception ren...

CVE-2026-91859 MISP Access Log Entry Overwritten by Error Controller's Second beforeFilter Pass

Affected versions of MISP can record incorrect access-log data for requests that terminate in an exception. Because CakeErrorController extends AppController, exception rendering runs the application startup path a second time. As a result, accessMonitor calls AccessLog::logRequest twice for one...

CVE-2026-91851

Affected versions of MISP incorrectly filter dashboard templates that are restricted to a specific permission flag. DashboardsController::listTemplates allowed a template when either: - its restricttopermissionflag matched one of the current user’s permission flags, or - restricttopermissionflag...