{"action":"Upgrade json-jwt to 1.11.0 or later.","affected":[{"fixed":"1.11.0","introduced":"0"}],"component":"json-jwt","cve_ids":["CVE-2019-18848"],"ecosystem":"RubyGems","epss":0.01257,"exploited":false,"fixed_versions":["1.11.0"],"ghsa_id":"GHSA-cff7-6h4q-q5pj","id":"tcs_01M5KEJQEYM76AE3EDBCJ00759","modified_at":"2024-02-16T08:11:06.297947Z","published_at":"2019-11-14T15:25:51Z","references":["https://osv.dev/vulnerability/GHSA-cff7-6h4q-q5pj","https://nvd.nist.gov/vuln/detail/CVE-2019-18848","https://github.com/nov/json-jwt/commit/ada16e772906efdd035e3df49cb2ae372f0f948a","https://github.com/nov/json-jwt","https://github.com/nov/json-jwt/compare/v1.10.2...v1.11.0","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/json-jwt/CVE-2019-18848.yml","https://lists.debian.org/debian-lts-announce/2020/10/msg00001.html"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-cff7-6h4q-q5pj","url":"https://osv.dev/vulnerability/GHSA-cff7-6h4q-q5pj"}],"summary":"JSON-jwt Gem lacked element count during splitting of JWE string"}