CVE Watch22 jul 2026

CVE-2026-10868

A mass assignment vulnerability exists in the MISP user edit functionality due to insufficient filtering of user-supplied fields in UsersCon

CVSS

—

Sin CVSS

EPSS

0.2%

p15

KEV

—

Exploit Today

0-100

Publicado: 4 jun 2026 · Última mod.: 22 jul 2026 · CWE-269

EPSS · 30d

0.2%EPSS · 30 días0.2%

2026-07-292026-08-26

Descripción técnica

A mass assignment vulnerability exists in the MISP user edit functionality due to insufficient filtering of user-supplied fields in UsersController::edit(). When processing edit requests, the application accepted a user-controlled User.id value from request data. An authenticated attacker could craft a modified request containing another user identifier, potentially causing updates to be applied to an unintended user account. Depending on the editable fields and the attacker’s privileges, this could allow unauthorized modification of user account attributes and impact account integrity. The issue was addressed by explicitly removing the User.id field from request data before processing the user edit operation.

Referencias oficiales

github.comhttps://github.com/MISP/MISP/commit/1be8c413b7104a889dfd30c5b1986e3ab17238e8

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