CVE-2020-11724
nginx - security update
7.5
HIGH
CVSS 3.1
EPSS 2.5%
Description
An issue was discovered in OpenResty before 1.15.8.4. ngx_http_lua_subrequest.c allows HTTP request smuggling, as demonstrated by the ngx.location.capture API.
How to fix CVE-2020-11724
To remediate CVE-2020-11724, upgrade the affected package to a fixed version below.
- Debian/nginx—upgrade to 1.18.0-5 or later
- Debian/nginx—upgrade to 1.10.3-1+deb9u5 or later
- —upgrade to 1.14.2-2+deb10u3 or later
Is CVE-2020-11724 being exploited?
Low — EPSS is 2.5%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.18.0-5
- from 0, < 1.10.3-1+deb9u5
- from 0, < 1.14.2-2+deb10u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |