{"cve":"CVE-2019-8323","nvd":{"published":"2019-06-17T20:15:10.400","modified":"2026-06-17T02:41:50.807","status":"Modified","description":"An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilities#with_response may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-74"],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html","https://hackerone.com/reports/315081","https://lists.debian.org/debian-lts-announce/2020/08/msg00027.html","http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html","https://hackerone.com/reports/315081"],"products":["debian:debian_linux","opensuse:leap","rubygems:rubygems"],"source":"nvd","synced_at":"2026-10-19T20:57:00.690689396+00:00"},"epss":{"cve":"CVE-2019-8323","score":0.03281,"percentile":0.88445,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-3h4r-pjv6-cph9","url":"https://osv.dev/vulnerability/GHSA-3h4r-pjv6-cph9","summary":"RubyGems Escape sequence injection vulnerability in api response handling","modified":"2024-02-16T08:12:00.623728Z","packages":[{"ecosystem":"RubyGems","name":"rubygems-update","purl":"pkg:gem/rubygems-update","ranges":[">=2.6.0 <2.7.9"],"fixed":["2.7.9"]},{"ecosystem":"RubyGems","name":"rubygems-update","purl":"pkg:gem/rubygems-update","ranges":[">=3.0.0 <3.0.2"],"fixed":["3.0.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}