{"id":"CVE-2026-110102","title":"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","summary":"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-positione…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-494"],"published":"2026-10-13","updated":"2026-10-13","sourceUpdated":"2026-10-13T17:17:34.103","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-110102","references":[{"url":"https://github.com/romkatv/powerlevel10k/blob/v1.20.0/gitstatus/install#L306-L333","label":"disclosure@vulncheck.com"},{"url":"https://github.com/romkatv/powerlevel10k/blob/v1.20.0/gitstatus/install#L348","label":"disclosure@vulncheck.com"},{"url":"https://github.com/romkatv/powerlevel10k/issues/2970","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/powerlevel10k-through-1.20.0-download-of-code-without-integrity-check-in-gitstatus-installer","label":"disclosure@vulncheck.com"}],"tags":["nvd"],"ingestedAt":"2026-10-13T17:38:53.184Z","slug":"CVE-2026-110102","body":"## Overview\n\nPowerlevel10k 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}