{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2020-36309","sourceIdentifier":"cve@mitre.org","published":"2021-04-06T19:15:13.583","lastModified":"2026-06-17T03:15:16.563","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"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."},{"lang":"es","value":"ngx_http_lua_module (también se conoce como lua-nginx-module) versiones anteriores a 0.10.16 en OpenResty permite caracteres no seguros en un argumento cuando se usa la API para mutar un URI o un encabezado de petición o respuesta"}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openresty:lua-nginx-module:*:*:*:*:*:*:*:*","versionEndExcluding":"0.10.16","matchCriteriaId":"2E0D47D6-5D7A-4427-88AA-81CEBBFBC195"}]}]}],"references":[{"url":"https://github.com/openresty/lua-nginx-module/compare/v0.10.15...v0.10.16","source":"cve@mitre.org","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/openresty/lua-nginx-module/pull/1654","source":"cve@mitre.org","tags":["Patch","Third Party Advisory"]},{"url":"https://news.ycombinator.com/item?id=26712562","source":"cve@mitre.org","tags":["Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20210507-0005/","source":"cve@mitre.org","tags":["Third Party Advisory"]},{"url":"https://github.com/openresty/lua-nginx-module/compare/v0.10.15...v0.10.16","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/openresty/lua-nginx-module/pull/1654","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/06/msg00026.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://news.ycombinator.com/item?id=26712562","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20210507-0005/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}