# Host blacklist bypass[¶](https://doc.dataiku.com/dss/latest/security/advisories/dsa-2022-019.html#host-blacklist-bypass "Permalink to this headline")

## Information[¶](https://doc.dataiku.com/dss/latest/security/advisories/dsa-2022-019.html#information "Permalink to this headline")

* Advisory ID: DSA-2022-019

* CVSS Base Score: 8.1

* CVSS String: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

* Severity: High

* CWE classification: CWE-284

## Summary[¶](https://doc.dataiku.com/dss/latest/security/advisories/dsa-2022-019.html#summary "Permalink to this headline")

In Dataiku DSS before 11.1.0, insufficient acces control could allow attackers to bypass the HTTP host blacklist

## Affected Products[¶](https://doc.dataiku.com/dss/latest/security/advisories/dsa-2022-019.html#affected-products "Permalink to this headline")

* Dataiku DSS before 11.1.0

## Fix[¶](https://doc.dataiku.com/dss/latest/security/advisories/dsa-2022-019.html#fix "Permalink to this headline")

Dataiku DSS 11.1.0 has been made available to customers to remediate this issue
