NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf | x_refsource_MISC |
| http://nginx.org/en/CHANGES | x_refsource_MISC |
| https://duo.com/docs/dng-notes#version-1.5.4-january-2020 | x_refsource_MISC |
| https://github.com/kubernetes/ingress-nginx/pull/4859 | x_refsource_MISC |
| https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e | x_refsource_CONFIRM |
| https://usn.ubuntu.com/4235-1/ | vendor-advisory x_refsource_UBUNTU |
| https://usn.ubuntu.com/4235-2/ | vendor-advisory x_refsource_UBUNTU |
| https://security.netapp.com/advisory/ntap-20200127-0003/ | x_refsource_CONFIRM |
| http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html | vendor-advisory x_refsource_SUSE |
| https://support.apple.com/kb/HT212818 | x_refsource_CONFIRM |
| http://seclists.org/fulldisclosure/2021/Sep/36 | mailing-list x_refsource_FULLDISC |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| https://bertjwregeer.keybase.pub/2019-12-10%20-%20error_page%20request%20smuggling.pdf | x_refsource_MISC x_transferred |
| http://nginx.org/en/CHANGES | x_refsource_MISC x_transferred |
| https://duo.com/docs/dng-notes#version-1.5.4-january-2020 | x_refsource_MISC x_transferred |
| https://github.com/kubernetes/ingress-nginx/pull/4859 | x_refsource_MISC x_transferred |
| https://github.com/nginx/nginx/commit/c1be55f97211d38b69ac0c2027e6812ab8b1b94e | x_refsource_CONFIRM x_transferred |
| https://usn.ubuntu.com/4235-1/ | vendor-advisory x_refsource_UBUNTU x_transferred |
| https://usn.ubuntu.com/4235-2/ | vendor-advisory x_refsource_UBUNTU x_transferred |
| https://security.netapp.com/advisory/ntap-20200127-0003/ | x_refsource_CONFIRM x_transferred |
| http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00013.html | vendor-advisory x_refsource_SUSE x_transferred |
| https://support.apple.com/kb/HT212818 | x_refsource_CONFIRM x_transferred |
| http://seclists.org/fulldisclosure/2021/Sep/36 | mailing-list x_refsource_FULLDISC x_transferred |