CVE-2026-75911

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-75911", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-08-18T15:05:54.225Z", "datePublished": "2026-08-18T15:21:59.493Z", "dateUpdated": "2026-08-18T19:07:21.514Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-08-18T15:21:59.493Z"}, "datePublic": "2026-07-16T00:00:00.000Z", "title": "CodeWhale before 0.8.64 Remote Code Execution via allow_shell", "descriptions": [{"lang": "en", "value": "CodeWhale versions before 0.8.64 fail to properly validate the allow_shell configuration parameter from project config files, allowing attackers to enable arbitrary shell command execution by committing a malicious .codewhale/config.toml file to a repository. When a user clones and opens the repository in CodeWhale, the AI model gains access to exec_shell and task_shell tools, enabling execution of arbitrary shell commands on the victim's machine without explicit user consent."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Control of Generation of Code ('Code Injection')", "cweId": "CWE-94", "type": "CWE"}]}], "affected": [{"vendor": "Hmbown", "product": "CodeWhale", "defaultStatus": "unaffected", "packageURL": "pkg:cargo/deepseek-tui", "versions": [{"version": "0.8.6", "status": "affected", "versionType": "semver", "lessThan": "0.8.41"}, {"version": "0.8.41", "status": "unaffected", "versionType": "semver"}]}, {"vendor": "Hmbown", "product": "CodeWhale", "defaultStatus": "unaffected", "packageURL": "pkg:npm/deepseek-tui", "versions": [{"version": "0.8.6", "status": "affected", "versionType": "semver", "lessThan": "0.8.41"}, {"version": "0.8.41", "status": "unaffected", "versionType": "semver"}]}, {"vendor": "Hmbown", "product": "CodeWhale", "defaultStatus": "unaffected", "packageURL": "pkg:cargo/codewhale-tui", "versions": [{"version": "0.8.41", "status": "affected", "versionType": "semver", "lessThan": "0.8.64"}, {"version": "0.8.64", "status": "unaffected", "versionType": "semver"}]}, {"vendor": "Hmbown", "product": "CodeWhale", "defaultStatus": "unaffected", "packageURL": "pkg:npm/codewhale", "versions": [{"version": "0.8.41", "status": "affected", "versionType": "semver", "lessThan": "0.8.64"}, {"version": "0.8.64", "status": "unaffected", "versionType": "semver"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 8.5, "baseSeverity": "HIGH"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH"}}], "references": [{"url": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-gx45-xrj5-g6c4", "tags": ["vendor-advisory"], "name": "GitHub Security Advisory (GHSA-gx45-xrj5-g6c4)"}, {"url": "https://github.com/Hmbown/CodeWhale/commit/43563356b98c6b993085554da82e77370160a31c", "tags": ["patch"], "name": "Patch Commit"}, {"name": "VulnCheck Advisory: CodeWhale before 0.8.64 Remote Code Execution via allow_shell", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/codewhale-before-remote-code-execution-via-allow-shell"}], "credits": [{"lang": "en", "value": "sondt99", "type": "reporter"}, {"lang": "en", "value": "dungNHVhust", "type": "reporter"}], "x_generator": {"engine": "vulncheck-endgame"}}, "adp": [{"references": [{"url": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-gx45-xrj5-g6c4", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-18T19:07:16.533071Z", "id": "CVE-2026-75911", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-18T19:07:21.514Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-75911", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-08-18T19:07:16.533071Z"}}}], "references": [{"url": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-gx45-xrj5-g6c4", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-18T19:06:59.207Z"}}], "cna": {"title": "CodeWhale before 0.8.64 Remote Code Execution via allow_shell", "credits": [{"lang": "en", "type": "reporter", "value": "sondt99"}, {"lang": "en", "type": "reporter", "value": "dungNHVhust"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "baseScore": 8.5, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH"}}, {"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Hmbown", "product": "CodeWhale", "versions": [{"status": "affected", "version": "0.8.6", "lessThan": "0.8.41", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.41", "versionType": "semver"}], "packageURL": "pkg:cargo/deepseek-tui", "defaultStatus": "unaffected"}, {"vendor": "Hmbown", "product": "CodeWhale", "versions": [{"status": "affected", "version": "0.8.6", "lessThan": "0.8.41", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.41", "versionType": "semver"}], "packageURL": "pkg:npm/deepseek-tui", "defaultStatus": "unaffected"}, {"vendor": "Hmbown", "product": "CodeWhale", "versions": [{"status": "affected", "version": "0.8.41", "lessThan": "0.8.64", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.64", "versionType": "semver"}], "packageURL": "pkg:cargo/codewhale-tui", "defaultStatus": "unaffected"}, {"vendor": "Hmbown", "product": "CodeWhale", "versions": [{"status": "affected", "version": "0.8.41", "lessThan": "0.8.64", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.64", "versionType": "semver"}], "packageURL": "pkg:npm/codewhale", "defaultStatus": "unaffected"}], "datePublic": "2026-07-16T00:00:00.000Z", "references": [{"url": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-gx45-xrj5-g6c4", "name": "GitHub Security Advisory (GHSA-gx45-xrj5-g6c4)", "tags": ["vendor-advisory"]}, {"url": "https://github.com/Hmbown/CodeWhale/commit/43563356b98c6b993085554da82e77370160a31c", "name": "Patch Commit", "tags": ["patch"]}, {"url": "https://www.vulncheck.com/advisories/codewhale-before-remote-code-execution-via-allow-shell", "name": "VulnCheck Advisory: CodeWhale before 0.8.64 Remote Code Execution via allow_shell", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "vulncheck-endgame"}, "descriptions": [{"lang": "en", "value": "CodeWhale versions before 0.8.64 fail to properly validate the allow_shell configuration parameter from project config files, allowing attackers to enable arbitrary shell command execution by committing a malicious .codewhale/config.toml file to a repository. When a user clones and opens the repository in CodeWhale, the AI model gains access to exec_shell and task_shell tools, enabling execution of arbitrary shell commands on the victim's machine without explicit user consent."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-94", "description": "Improper Control of Generation of Code ('Code Injection')"}]}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-08-18T15:21:59.493Z"}}}, "cveMetadata": {"cveId": "CVE-2026-75911", "state": "PUBLISHED", "dateUpdated": "2026-08-18T19:07:21.514Z", "dateReserved": "2026-08-18T15:05:54.225Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2026-08-18T15:21:59.493Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "packageURL": "pkg:cargo/deepseek-tui", "product": "CodeWhale", "vendor": "Hmbown", "versions": [{"lessThan": "0.8.41", "status": "affected", "version": "0.8.6", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.41", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "packageURL": "pkg:npm/deepseek-tui", "product": "CodeWhale", "vendor": "Hmbown", "versions": [{"lessThan": "0.8.41", "status": "affected", "version": "0.8.6", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.41", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "packageURL": "pkg:cargo/codewhale-tui", "product": "CodeWhale", "vendor": "Hmbown", "versions": [{"lessThan": "0.8.64", "status": "affected", "version": "0.8.41", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.64", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "packageURL": "pkg:npm/codewhale", "product": "CodeWhale", "vendor": "Hmbown", "versions": [{"lessThan": "0.8.64", "status": "affected", "version": "0.8.41", "versionType": "semver"}, {"status": "unaffected", "version": "0.8.64", "versionType": "semver"}]}], "source": "disclosure@vulncheck.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "CodeWhale versions before 0.8.64 fail to properly validate the allow_shell configuration parameter from project config files, allowing attackers to enable arbitrary shell command execution by committing a malicious .codewhale/config.toml file to a repository. When a user clones and opens the repository in CodeWhale, the AI model gains access to exec_shell and task_shell tools, enabling execution of arbitrary shell commands on the victim's machine without explicit user consent."}, {"lang": "es", "value": "Versiones de CodeWhale anteriores a la 0.8.64 no validan correctamente el par\u00e1metro de configuraci\u00f3n allow_shell de los archivos de configuraci\u00f3n del proyecto, permitiendo a los atacantes habilitar la ejecuci\u00f3n arbitraria de comandos de shell al confirmar un archivo .codewhale/config.toml malicioso en un repositorio. Cuando un usuario clona y abre el repositorio en CodeWhale, el modelo de IA obtiene acceso a las herramientas exec_shell y task_shell, lo que permite la ejecuci\u00f3n de comandos de shell arbitrarios en la m\u00e1quina de la v\u00edctima sin el consentimiento expl\u00edcito del usuario."}], "id": "CVE-2026-75911", "lastModified": "2026-10-22T22:10:00.250", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 8.5, "baseSeverity": "HIGH", "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": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/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": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-75911", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-08-18T19:07:16.533071Z", "version": "2.0.3"}}]}, "published": "2026-08-18T16:18:23.057", "references": [{"source": "disclosure@vulncheck.com", "url": "https://github.com/Hmbown/CodeWhale/commit/43563356b98c6b993085554da82e77370160a31c"}, {"source": "disclosure@vulncheck.com", "url": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-gx45-xrj5-g6c4"}, {"source": "disclosure@vulncheck.com", "url": "https://www.vulncheck.com/advisories/codewhale-before-remote-code-execution-via-allow-shell"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-gx45-xrj5-g6c4"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "disclosure@vulncheck.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0.8.6,0.8.41)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "0.8.41"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "CodeWhale", "source": "cna", "vendor": "Hmbown"}, "product": "codewhale", "vendor": "hmbown"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0.8.41,0.8.64)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "0.8.64"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "CodeWhale", "source": "cna", "vendor": "Hmbown"}, "product": "codewhale", "vendor": "hmbown"}], "created": "2026-08-18T17:00:12.841561+00:00", "updated": "2026-08-18T17:30:15.396706+00:00", "vendors": ["hmbown", "hmbown$PRODUCT$codewhale"]}