CVE-2026-107278 MISP Object Sync Drops Objects and Attributes When Description Is Empty

MISP contains a validation flaw in its object synchronization logic. When a MISP Object is created without a description, it is stored correctly on the originating instance. However, when that object is replicated to another MISP instance via the sync mechanism, the receiving instance's validatio...

CVE-2026-107278 MISP Object Sync Drops Objects and Attributes When Description Is Empty

MISP contains a validation flaw in its object synchronization logic. When a MISP Object is created without a description, it is stored correctly on the originating instance. However, when that object is replicated to another MISP instance via the sync mechanism, the receiving instance's validatio...

CVE-2026-107278

The MISP platform contains a validation flaw in its object synchronization logic affecting versions

EUVD-2026-94400

MISP contains a validation flaw in its object synchronization logic. When a MISP Object is created without a description, it is stored correctly on the originating instance. However, when that object is replicated to another MISP instance via the sync mechanism, the receiving instance's validatio...

CVE-2026-107278 MISP Object Sync Drops Objects and Attributes When Description Is Empty

MISP contains a validation flaw in its object synchronization logic. When a MISP Object is created without a description, it is stored correctly on the originating instance. However, when that object is replicated to another MISP instance via the sync mechanism, the receiving instance's validatio...

CVE-2026-107276

The MISP platform contains a race condition (CWE-362, CWE-367) within its email-based one-time password (OTP) login flow. The vulnerability exists because the system performs non-atomic operations to read, validate, and delete OTP values from the shared store. This allows two concurrent HTTP requ...

CVE-2026-107276 MISP Email OTP Race Condition Allows One-Time Password to Be Consumed by Multiple Concurrent Requests

MISP contains a race condition in the email-based one-time password OTP login flow. When two HTTP requests carrying the same valid OTP are submitted concurrently, both can successfully authenticate and establish a session. The root cause is that the OTP value is read from the shared store,...

CVE-2026-107276 MISP Email OTP Race Condition Allows One-Time Password to Be Consumed by Multiple Concurrent Requests

MISP contains a race condition in the email-based one-time password OTP login flow. When two HTTP requests carrying the same valid OTP are submitted concurrently, both can successfully authenticate and establish a session. The root cause is that the OTP value is read from the shared store,...

CVE-2026-107276 MISP Email OTP Race Condition Allows One-Time Password to Be Consumed by Multiple Concurrent Requests

MISP contains a race condition in the email-based one-time password OTP login flow. When two HTTP requests carrying the same valid OTP are submitted concurrently, both can successfully authenticate and establish a session. The root cause is that the OTP value is read from the shared store,...

EUVD-2026-94395

MISP contains a race condition in the email-based one-time password OTP login flow. When two HTTP requests carrying the same valid OTP are submitted concurrently, both can successfully authenticate and establish a session. The root cause is that the OTP value is read from the shared store,...

CVE-2026-107180

On MISP instances configured to require TOTP enrolment Security.otprequired, the enforcement of the mandatory two-factor authentication setup applied only to standard browser requests. An authenticated user who had not yet enrolled in TOTP could bypass the forced setup by issuing any non-browser...

CVE-2026-107175

MISP contains a defect in its event save workflow that prevents the correlation engine from recalculating correlations when an event's distribution level or sharing group is modified. When a user edits an existing event and changes its distribution or sharinggroupid, the internal before-save hook...

CVE-2026-107180

On MISP instances where Security.otp_required is enabled, a logic flaw allows authenticated users to bypass mandatory TOTP enrolment . The enforcement mechanism only applied to standard browser requests; consequently, users could bypass the setup by issuing non-browser requests such as AJAX/XHR c...

EUVD-2026-94318

On MISP instances configured to require TOTP enrolment Security.otprequired, the enforcement of the mandatory two-factor authentication setup applied only to standard browser requests. An authenticated user who had not yet enrolled in TOTP could bypass the forced setup by issuing any non-browser...

CVE-2026-107180 MISP: Forced TOTP Enrolment Bypassed via Non-Browser Request Types on otp_required Instances

On MISP instances configured to require TOTP enrolment Security.otprequired, the enforcement of the mandatory two-factor authentication setup applied only to standard browser requests. An authenticated user who had not yet enrolled in TOTP could bypass the forced setup by issuing any non-browser...

CVE-2026-107180 MISP: Forced TOTP Enrolment Bypassed via Non-Browser Request Types on otp_required Instances

On MISP instances configured to require TOTP enrolment Security.otprequired, the enforcement of the mandatory two-factor authentication setup applied only to standard browser requests. An authenticated user who had not yet enrolled in TOTP could bypass the forced setup by issuing any non-browser...

CVE-2026-107180 MISP: Forced TOTP Enrolment Bypassed via Non-Browser Request Types on otp_required Instances

On MISP instances configured to require TOTP enrolment Security.otprequired, the enforcement of the mandatory two-factor authentication setup applied only to standard browser requests. An authenticated user who had not yet enrolled in TOTP could bypass the forced setup by issuing any non-browser...

CVE-2026-107175 MISP Correlation Engine Fails to Refresh When Event Distribution or Sharing Group Changes

MISP contains a defect in its event save workflow that prevents the correlation engine from recalculating correlations when an event's distribution level or sharing group is modified. When a user edits an existing event and changes its distribution or sharinggroupid, the internal before-save hook...

CVE-2026-107175 MISP Correlation Engine Fails to Refresh When Event Distribution or Sharing Group Changes

MISP contains a defect in its event save workflow that prevents the correlation engine from recalculating correlations when an event's distribution level or sharing group is modified. When a user edits an existing event and changes its distribution or sharinggroupid, the internal before-save hook...

CVE-2026-107175 MISP Correlation Engine Fails to Refresh When Event Distribution or Sharing Group Changes

MISP contains a defect in its event save workflow that prevents the correlation engine from recalculating correlations when an event's distribution level or sharing group is modified. When a user edits an existing event and changes its distribution or sharinggroupid, the internal before-save hook...