CVE-2017-8441
Medium
Description
Elastic X-Pack Security versions prior to 5.4.1 and 5.3.3 did not always correctly apply Document Level Security to index aliases. This bug could allow a user with restricted permissions to view data they should not have access to when performing certain operations against an index alias.
SeverityMedium
CVSS4.3
Exploit probability—
ProductElastic X-pack
PublishedJun 5, 2017
First seenJun 5, 2017
Weakness typeCWE-279CWE-279
How to fix
Update
- elastic x-pack5.3.3, 5.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| elastic x-pack | 5.3.0 ≤ v < 5.3.3, 5.4.0 ≤ v < 5.4.1 | 5.3.3, 5.4.1 |
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