CVE-2026-45792

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{"affected": [{"affectedData": [{"product": "rtk", "vendor": "rtk-ai", "versions": [{"status": "affected", "version": "< 0.32.0"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rtk-ai:rtk:*:*:*:*:*:rust:*:*", "matchCriteriaId": "07CBCD94-4BC1-44E8-B69C-87FCD8782CB3", "versionEndExcluding": "0.32.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "rtk filters and compresses command outputs before they reach your LLM context. Prior to 0.32.0, RTK (Rust Token Killer) improperly trusts project-local configuration files. RTK automatically loads .rtk/filters.toml from the working directory with highest priority and without user notification. An attacker can place a malicious filter file in a repository to apply regex-based modifications (e.g., strip_lines_matching) to shell command output before it is shown to the LLM, without any indication that the output has been modified. This allows attackers to selectively suppress or alter command output (including file contents, diffs, and security scan results) without detection, potentially concealing malicious code during AI-assisted development or review. This vulnerability is fixed in 0.32.0."}, {"lang": "es", "value": "rtk filtra y comprime las salidas de comandos antes de que lleguen a su contexto de LLM. Antes de la versi\u00f3n 0.32.0, RTK (Rust Token Killer) conf\u00eda indebidamente en los archivos de configuraci\u00f3n locales del proyecto. RTK carga autom\u00e1ticamente .rtk/filters.toml del directorio de trabajo con la m\u00e1xima prioridad y sin notificaci\u00f3n al usuario. Un atacante puede colocar un archivo de filtro malicioso en un repositorio para aplicar modificaciones basadas en expresiones regulares (regex) (por ejemplo, strip_lines_matching) a la salida de comandos de shell antes de que se muestre al LLM, sin ninguna indicaci\u00f3n de que la salida ha sido modificada. Esto permite a los atacantes suprimir o alterar selectivamente la salida de comandos (incluyendo contenidos de archivos, diferencias y resultados de escaneos de seguridad) sin detecci\u00f3n, ocultando potencialmente c\u00f3digo malicioso durante el desarrollo o la revisi\u00f3n asistidos por IA. Esta vulnerabilidad est\u00e1 corregida en la versi\u00f3n 0.32.0."}], "id": "CVE-2026-45792", "lastModified": "2026-10-25T23:10:00.167", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-45792", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-26T15:18:00.292179Z", "version": "2.0.3"}}]}, "published": "2026-06-23T20:16:47.850", "references": [{"source": "security-advisories@github.com", "tags": ["Issue Tracking"], "url": "https://github.com/rtk-ai/rtk/pull/623"}, {"source": "security-advisories@github.com", "tags": ["Issue Tracking"], "url": "https://github.com/rtk-ai/rtk/pull/625"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://github.com/rtk-ai/rtk/security/advisories/GHSA-fvvm-949w-qj4w"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Issue Tracking"], "url": "https://github.com/rtk-ai/rtk/pull/623"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-345"}, {"lang": "en", "value": "CWE-426"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

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