{"id":"CVE-2026-64654","title":"GitHub CLI (gh) is GitHub's official command line tool","summary":"GitHub CLI (gh) is GitHub's official command line tool. Prior to version 2.97.0, multiple GitHub CLI commands printed externally controlled gist, API, pull request, release, codespace, skill, or agent-task content without neutralizing te…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","cwe":["CWE-150"],"vendor":"cli","product":"cli","affected":["cli < 2.97.0"],"published":"2026-08-06","updated":"2026-09-10","sourceUpdated":"2026-09-10T20:36:14.340","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-64654","references":[{"url":"https://github.com/cli/cli/commit/2a1409fe88d416cc85fc96fb5bc473f83ed5a054","label":"security-advisories@github.com"},{"url":"https://github.com/cli/cli/releases/tag/v2.97.0","label":"security-advisories@github.com"},{"url":"https://github.com/cli/cli/security/advisories/GHSA-3m3g-3wcr-px46","label":"security-advisories@github.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-08-07T15:29:09.364722Z"},"cvssSource":"cna","ingestedAt":"2026-09-14T08:56:14.361Z","epss":0.00746,"epssPercentile":0.529,"slug":"CVE-2026-64654","body":"## Overview\n\nGitHub CLI (gh) is GitHub's official command line tool. Prior to version 2.97.0, multiple GitHub CLI commands printed externally controlled gist, API, pull request, release, codespace, skill, or agent-task content without neutralizing terminal escape sequences. An attacker who can influence that content can embed escape sequences that are interpreted by the terminal of a user who runs an affected command, with impact ranging from cosmetic manipulation of the title or on-screen content to, on some terminal emulators, command execution. This extends the same class of issue as CVE-2026-45803—which addressed only gh run view --log—to the other affected command paths. This issue is fixed in version 2.97.0.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}