{"id":"CVE-2026-70375","summary":"HashBrown CMS - OS Command Injection via Git Deployer Branch Field","details":"HashBrown CMS through 1.4.6 contains an OS Command Injection vulnerability (CWE-78) in the Git deployer component. GitDeployer.pullRepo in src/Server/Entity/Deployer/GitDeployer.js executes AppService.exec, interpolating the configured branch value directly into a shell command with no escaping.","modified":"2026-08-11T03:31:27.415781667Z","published":"2026-08-05T05:46:26.004Z","database_specific":{"cna_assigner":"TuranSec","cwe_ids":["CWE-78"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/70xxx/CVE-2026-70375.json"},"references":[{"type":"ADVISORY","url":"https://cve.turansec.uz/advisories/TRN-B571F773"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/70xxx/CVE-2026-70375.json"},{"type":"ADVISORY","url":"https://github.com/HashBrownCMS/hashbrown-cms"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-70375"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hashbrowncms/hashbrown-cms","events":[{"introduced":"0"},{"fixed":"790814f7d4209bb36850f2923b1726fef4d96d8e"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.4.6"},{"fixed":"1.4.6"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v1.4.5","v1.4.4","v1.4.3","v1.4.2","v1.4.1","v1.4.0","v1.2.1","v1.2.0","v1.1.4","v1.1.3","v1.1.2","v1.1.1","v1.1.0","v1.0.7","v1.0.6","v1.0.5","v1.0.4","v1.0.3","v1.0.2","v1.0.1","v0.10.2","v0.10.1","v0.10.0","v0.9.9","v0.9.5","v0.9.4","v0.9.3","v0.9.2","v0.9.0","v0.7.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-70375.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}