Описание
A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can't PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send.
A cross-site request forgery flaw has been discovered in etcd. A remote attacker could set up a malicious website that execute POST requests to an etcd server to modify or add a key.
Меры по смягчению последствий
Configure and enable authentication on the etcd server.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 7 | etcd | Will not fix | ||
| Red Hat Enterprise Linux 7 | etcd3 | Will not fix | ||
| Red Hat OpenShift Enterprise 3 | atomic-openshift | Affected | ||
| Red Hat Storage 3 | etcd | Will not fix |
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Дополнительная информация
Статус:
EPSS
6.5 Medium
CVSS3
Связанные уязвимости
A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can't PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send.
A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can't PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send.
A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. ...
EPSS
6.5 Medium
CVSS3