{"cve":"CVE-2014-9390","nvd":{"published":"2020-02-12T02:15:10.963","modified":"2026-06-17T00:18:16.477","status":"Modified","description":"Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions before 08-12-2014; libgit2 all versions up to 0.21.2; Egit all versions before 08-12-2014; and JGit all versions before 08-12-2014 allow remote Git servers to execute arbitrary commands via a tree containing a crafted .git/config file with (1) an ignorable Unicode codepoint, (2) a git~1/config representation, or (3) mixed case that is improperly handled on a case-insensitive filesystem.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-20"],"references":["http://article.gmane.org/gmane.linux.kernel/1853266","http://git-blame.blogspot.com/2014/12/git-1856-195-205-214-and-221-and.html","http://mercurial.selenic.com/wiki/WhatsNew","http://securitytracker.com/id?1031404","http://support.apple.com/kb/HT204147"],"products":["apple:xcode","eclipse:egit","eclipse:jgit","git-scm:git","libgit2:libgit2","mercurial:mercurial"],"source":"nvd","synced_at":"2026-10-19T21:02:53.949909883+00:00"},"epss":{"cve":"CVE-2014-9390","score":0.75597,"percentile":0.99519,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-6vvc-c2m3-cjf3","url":"https://osv.dev/vulnerability/GHSA-6vvc-c2m3-cjf3","summary":"JGit Improper Input Validation vulnerability","modified":"2024-09-25T20:01:24.028730Z","packages":[{"ecosystem":"Maven","name":"org.eclipse.jgit:org.eclipse.jgit","purl":"pkg:maven/org.eclipse.jgit/org.eclipse.jgit","ranges":["<3.5.3"],"fixed":["3.5.3"]},{"ecosystem":"PyPI","name":"mercurial","purl":"pkg:pypi/mercurial","ranges":["<3.2.3"],"fixed":["3.2.3"]}]},{"id":"PYSEC-2020-217","url":"https://osv.dev/vulnerability/PYSEC-2020-217","summary":"","modified":"2026-06-10T17:01:24.065182218Z","packages":[{"ecosystem":"PyPI","name":"mercurial","purl":"pkg:pypi/mercurial","ranges":["<3.2.3"],"fixed":["3.2.3"]}]}],"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."]}