{"id":"CVE-2026-110102","summary":"powerlevel10k through 1.20.0 Download of Code Without Integrity Check in gitstatus Installer","details":"Powerlevel10k through 1.20.0 contains an insecure download vulnerability in the gitstatus/install script that disables TLS certificate verification with curl -k and skips integrity checks when no SHA-256 utility exists. Network-positioned attackers can intercept the github.com mirror request and substitute a malicious archive, which runs as the gitstatusd daemon under the user's account on every prompt.","modified":"2026-10-15T02:47:30.130326255Z","published":"2026-10-13T16:53:05.596Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-494"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110102.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110102.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-110102"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/powerlevel10k-through-1.20.0-download-of-code-without-integrity-check-in-gitstatus-installer"},{"type":"REPORT","url":"https://github.com/romkatv/powerlevel10k/issues/2970"},{"type":"PACKAGE","url":"https://github.com/romkatv/powerlevel10k"},{"type":"ARTICLE","url":"https://github.com/romkatv/powerlevel10k/blob/v1.20.0/gitstatus/install#L306-L333"},{"type":"ARTICLE","url":"https://github.com/romkatv/powerlevel10k/blob/v1.20.0/gitstatus/install#L348"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/romkatv/powerlevel10k","events":[{"introduced":"0"},{"fixed":"35833ea15f14b71dbcebc7e54c104d8d56ca5268"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.20.0"},{"introduced":"Powerlevel10k"},{"fixed":"1.20.0"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v1.19.0","v1.18.0","v1.17.0","v1.16.1","v1.16.0","v1.15.0","v1.14.6","v1.14.5","v1.14.4","v1.14.3","v1.14.2","v1.14.1","v1.14.0","v1.13.0","v1.12.0","v1.11.0","v1.10.1","v1.10.0","v1.9.1","v1.9.0","v1.8.2","v1.8.1","v1.8.0","v1.7.0","v1.6.1","v1.6.0","v1.5.0","v1.4.0","v1.3.0","v1.2.0","v1.1","v1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110102.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}