CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с администраторски права и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta3, DistributedAPI.send_tmp_file() in framework/wazuh/core/cluster/dapi/dapi.py joins an attacker-controlled tmp_file value to WAZUH_PATH without canonicalization or confinement. A cluster peer holding the shared Fernet key can use traversal or an absolute path to make the master return any readable file over the cluster channel. Reading /var/ossec/api/configuration/security/private_key.pem allows the peer to forge administrator REST API tokens offline and then exercise administrative privileges without creating an account. This issue is fixed in versions 4.14.6 and 5.0.0-beta3.
Засегнати продукти
- wazuh wazuh: >= 4.0.0, < 4.14.6; >= 5.0.0-beta1, < 5.0.0-beta3
Вид слабост
История
- 19 август 2026 Публикувано
Други уязвимости в wazuh wazuh
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-48162
- https://nvd.nist.gov/vuln/detail/CVE-2026-48162
- https://github.com/wazuh/wazuh/security/advisories/GHSA-r6f5-h662-8ffc
- https://github.com/wazuh/wazuh/pull/36246
- https://github.com/wazuh/wazuh/commit/de1eeedbe336744934be4e20d87d84a76e438cee
- https://github.com/wazuh/wazuh/releases/tag/v4.14.6
- https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3