{"id":"UBUNTU-CVE-2021-34081","details":"OS Command Injection vulnerability in bbultman gitsome through 0.2.3 allows attackers to execute arbitrary commands via a crafted tag name of the target git repository.","modified":"2026-05-20T16:05:02.423000620Z","published":"2022-06-02T14:15:00Z","upstream":["CVE-2021-34081"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-34081"},{"type":"REPORT","url":"https://advisory.checkmarx.net/advisory/CX-2021-4780"},{"type":"REPORT","url":"https://www.npmjs.com/package/gitsome"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-34081"}],"affected":[{"package":{"name":"gitsome","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/gitsome?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.0-2"],"ecosystem_specific":{"binaries":[{"binary_name":"gitsome","binary_version":"0.7.0-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-34081.json"}},{"package":{"name":"gitsome","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/gitsome?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.0+ds-2","0.8.0+ds-3","0.8.0+ds-4"],"ecosystem_specific":{"binaries":[{"binary_version":"0.8.0+ds-4","binary_name":"gitsome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-34081.json"}},{"package":{"name":"gitsome","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/gitsome?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.0+ds-5","0.8.0+ds-6","0.8.0+ds-6ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"gitsome","binary_version":"0.8.0+ds-6ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-34081.json"}},{"package":{"name":"gitsome","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/gitsome?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.0+ds-8"],"ecosystem_specific":{"binaries":[{"binary_version":"0.8.0+ds-8","binary_name":"gitsome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-34081.json"}},{"package":{"name":"gitsome","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/gitsome?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.0+ds-9.2"],"ecosystem_specific":{"binaries":[{"binary_name":"gitsome","binary_version":"0.8.0+ds-9.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-34081.json"}},{"package":{"name":"gitsome","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/gitsome?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.0+ds-9.2","0.8.0+ds-9.3"],"ecosystem_specific":{"binaries":[{"binary_version":"0.8.0+ds-9.3","binary_name":"gitsome"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-34081.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}