{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-64654", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-20T17:11:30.896Z", "datePublished": "2026-08-06T18:27:38.491Z", "dateUpdated": "2026-08-06T18:27:38.491Z"}, "containers": {"cna": {"title": "GitHub CLI: Terminal escape sequence injection in multiple `gh` commands", "problemTypes": [{"descriptions": [{"cweId": "CWE-150", "lang": "en", "description": "CWE-150: Improper Neutralization of Escape, Meta, or Control Sequences", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "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", "version": "4.0"}}], "references": [{"name": "https://github.com/cli/cli/security/advisories/GHSA-3m3g-3wcr-px46", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/cli/cli/security/advisories/GHSA-3m3g-3wcr-px46"}, {"name": "https://github.com/cli/cli/commit/2a1409fe88d416cc85fc96fb5bc473f83ed5a054", "tags": ["x_refsource_MISC"], "url": "https://github.com/cli/cli/commit/2a1409fe88d416cc85fc96fb5bc473f83ed5a054"}, {"name": "https://github.com/cli/cli/releases/tag/v2.97.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/cli/cli/releases/tag/v2.97.0"}], "affected": [{"vendor": "cli", "product": "cli", "versions": [{"version": "< 2.97.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-06T18:27:38.491Z"}, "descriptions": [{"lang": "en", "value": "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 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\u2014which addressed only gh run view --log\u2014to the other affected command paths. This issue is fixed in version 2.97.0."}], "source": {"advisory": "GHSA-3m3g-3wcr-px46", "discovery": "UNKNOWN"}}}}

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