{"id":"GHSA-mg69-6j3m-jvgw","aliases":[],"url":"https://o3.security/vulnerability/GHSA-mg69-6j3m-jvgw","summary":"HTML Injection in marky-markdown","details":"All versions of `marky-markdown` are vulnerable to HTML Injection. The package fails to sanitize `style` attributes in `img` tags of the markdown input. This may allow attackers to affect the size of images in the rendered HTML.\n\n\n## Recommendation\n\nThis package is no longer maintained. Please upgrade to `@npmcorp/marky-markdown`","published":"2020-09-03T15:45:08Z","modified":"2021-10-04T20:55:27Z","cvss":{"score":7.3,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"npm","name":"marky-markdown","fixedVersion":null}],"fix":null,"references":[{"type":"PACKAGE","url":"https://github.com/npm/marky-markdown"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-MARKYMARKDOWN-548871"},{"type":"WEB","url":"https://www.npmjs.com/advisories/1470"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2021-10-04T20:55:27Z"}}