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Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-86769
Média · 4.3
CWE-282 09/09/2026
Snipe-IT versions before 8.7.0 contain an improper ownership management vulnerability in…
Snipe-IT versions before 8.7.0 contain an improper ownership management vulnerability in the consumables checkout API endpoint that records the checkout target user's id in the created_by column instead of the authenticated caller's id. Authenticated attackers with consumables.checkout permission can perform checkouts that result in misattributed audit trail entries in the consumables_users pivot table, obscuring which operator performed the action.
CVE-2026-50130
Alta · 8.8
CWE-282 14/07/2026
Pi-hole: Local privilege escalation from `pihole` user to root via `/etc/pihole/logrotate`
Pi-hole is a DNS sinkhole that protects devices from unwanted content without installing any client-side software. From 6.0 to 6.4.2, a user with code execution as the unprivileged pihole user can escalate to root by replacing /etc/pihole/logrotate. The replacement is laundered to root:root ownership by pihole-FTL-prestart.sh and then parsed as root by the daily pihole flush cron, executing firstaction shell as uid 0. This issue is fixed in version 6.4.3.
CVE-2026-40214
Média · 6.3
CWE-282 07/05/2026
In OpenStack Cyborg before 16.0.1, the Accelerator Request (ARQ) API does not enforce…
In OpenStack Cyborg before 16.0.1, the Accelerator Request (ARQ) API does not enforce project ownership at any layer. The project_id column in the database is never populated (NULL for every ARQ), database queries have no project filtering, and policy checks are self-referential (the authorize_wsgi decorator compares the caller's project_id with itself rather than the target resource). Any authenticated non-admin user can complete various actions such as deleting ARQs bound to other projects' instances, aka cross-tenant denial of service.
CVE-2026-3867
Média · 6.0
CWE-282 27/04/2026
An improper ownership management vulnerability has been identified in Moxa’s Secure…
An improper ownership management vulnerability has been identified in Moxa’s Secure Router. Because of improper ownership management, a low-privileged authenticated user may access a configuration file containing the hashed password of the administrative account. Successful exploitation of this vulnerability could allow an attacker to obtain sensitive information. Exploitation is only possible under a specific condition — when the configuration file has been exported. This vulnerability does not impact the integrity or availability of the affected product, and no confidentiality, integrity, or availability impact to the subsequent system has been identified.
CVE-2026-23514
Média · 6.5
CWE-282 25/03/2026
Kiteworks Core before 9.2.2 is vulnerable to Improper Ownership Management
Kiteworks is a private data network (PDN). Versions 9.2.0 and 9.2.1 of Kiteworks Core have an access control vulnerability that allows authenticated users to access unauthorized content. Upgrade Kiteworks Core to version 9.2.2 or later to receive a patch.
CVE-2025-67642
Média · 4.3
CWE-282 10/12/2025
Jenkins HashiCorp Vault Plugin exposes system-scoped Vault credentials
Jenkins HashiCorp Vault Plugin 371.v884a_4dd60fb_6 and earlier does not set the appropriate context for Vault credentials lookup, allowing attackers with Item/Configure permission to access and potentially capture Vault credentials they are not entitled to.
CVE-2023-0386
Alta · 7.8
KEV Urgente · 73 Exploit público CWE-282 22/03/2023
Linux Kernel Improper Ownership Management Vulnerability
A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.