VulnerabilityModified
CVE-2020-36309
ngx_http_lua_module (aka lua-nginx-module) before 0.10.16 in OpenResty allows unsafe characters in an argument when using the API to mutate a URI, or a request or response header.
MEDIUM 5.3EPSS 1.42%
Does this matter?
Lower severity and a low EPSS score (1.42%). Track it; it rarely justifies an emergency change on its own.
Description
ngx_http_lua_module (aka lua-nginx-module) before 0.10.16 in OpenResty allows unsafe characters in an argument when using the API to mutate a URI, or a request or response header.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 1.42% probability · 71th percentile
- CISA KEV
- Not listed
- Affected
- openresty/lua-nginx-module
- Source
- cve@mitre.org
References
- https://github.com/openresty/lua-nginx-module/compare/v0.10.15...v0.10.16Patch, Third Party Advisory
- https://github.com/openresty/lua-nginx-module/pull/1654Patch, Third Party Advisory
- https://news.ycombinator.com/item?id=26712562Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210507-0005/Third Party Advisory
- https://github.com/openresty/lua-nginx-module/compare/v0.10.15...v0.10.16Patch, Third Party Advisory
- https://github.com/openresty/lua-nginx-module/pull/1654Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/06/msg00026.html
- https://news.ycombinator.com/item?id=26712562Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210507-0005/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.