{"id":"CVE-2020-8893","title":"An issue was discovered in MISP before 2.4.121","summary":"An issue was discovered in MISP before 2.4.121. The Galaxy view contained an incorrectly sanitized search string in app/View/Galaxies/view.ctp.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","vendor":"misp-project","product":"misp","affected":["misp < 2.4.121"],"patched":["misp 2.4.121"],"published":"2020-02-12","updated":"2026-06-22","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-8893","references":[{"url":"https://github.com/MISP/MISP/commit/3d982d92fd26584115c01f8c560a688d1096b65c","label":"cve@mitre.org"},{"url":"https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121","label":"cve@mitre.org"},{"url":"https://zigrin.com/advisories/misp-bruteforce-protection-not-working-in-very-specific-environments/","label":"cve@mitre.org"},{"url":"https://zigrin.com/advisories/misp-reflected-xss-in-galaxy-view/","label":"cve@mitre.org"},{"url":"https://github.com/MISP/MISP/commit/3d982d92fd26584115c01f8c560a688d1096b65c","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/MISP/MISP/compare/v2.4.120...v2.4.121","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://zigrin.com/advisories/misp-bruteforce-protection-not-working-in-very-specific-environments/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://zigrin.com/advisories/misp-reflected-xss-in-galaxy-view/","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.02079,"epssPercentile":0.80663,"ingestedAt":"2026-06-29T13:24:33.239Z","slug":"CVE-2020-8893","body":"## Overview\n\nAn issue was discovered in MISP before 2.4.121. The Galaxy view contained an incorrectly sanitized search string in app/View/Galaxies/view.ctp.\n\n## Affected\n\n- `misp < 2.4.121`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `misp 2.4.121`","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":41.3,"likelihood":0.4,"exploitation":0,"ransomware":0},"changes":[]}