CVE-2024-45388

Hoverfly is a lightweight service virtualization/ API simulation / API mocking tool for developers and testers. The `/api/v2/simulation` POST handler allows users to create new simulation views from the contents of a user-specified file. This feature can be abused by an attacker to read arbitrary files from the Hoverfly server. Note that, although the code prevents absolute paths from being specified, an attacker can escape out of the `hf.Cfg.ResponsesBodyFilesPath` base path by using `../` segments and reach any arbitrary files. This issue was found using the Uncontrolled data used in path expression CodeQL query for python. Users are advised to make sure the final path (`filepath.Join(hf.Cfg.ResponsesBodyFilesPath, filePath)`) is contained within the expected base path (`filepath.Join(hf.Cfg.ResponsesBodyFilesPath, "/")`). This issue is also tracked as GHSL-2023-274.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://codeql.github.com/codeql-query-help/go/go-path-injection	Not Applicable
https://github.com/SpectoLabs/hoverfly/releases/tag/v1.10.3	Release Notes
https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-6xx4-x46f-f897	Exploit Vendor Advisory
https://github.com/spectolabs/hoverfly/blob/15d6ee9ea4e0de67aec5a41c28d21dc147243da0/core/handlers/v2/simulation_handler.go#L87	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:hoverfly:hoverfly:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-09-02 18:15

Updated : 2024-09-19 15:18

NVD link : CVE-2024-45388

Mitre link : CVE-2024-45388

CVE.ORG link : CVE-2024-45388

JSON object : View

Products Affected

hoverfly

hoverfly

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

{"id": "CVE-2024-45388", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-09-02T18:15:38.063", "references": [{"url": "https://codeql.github.com/codeql-query-help/go/go-path-injection", "tags": ["Not Applicable"], "source": "security-advisories@github.com"}, {"url": "https://github.com/SpectoLabs/hoverfly/releases/tag/v1.10.3", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-6xx4-x46f-f897", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/spectolabs/hoverfly/blob/15d6ee9ea4e0de67aec5a41c28d21dc147243da0/core/handlers/v2/simulation_handler.go#L87", "tags": ["Product"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-200"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "Hoverfly is a lightweight service virtualization/ API simulation / API mocking tool for developers and testers. The `/api/v2/simulation` POST handler allows users to create new simulation views from the contents of a user-specified file. This feature can be abused by an attacker to read arbitrary files from the Hoverfly server. Note that, although the code prevents absolute paths from being specified, an attacker can escape out of the `hf.Cfg.ResponsesBodyFilesPath` base path by using `../` segments and reach any arbitrary files. This issue was found using the Uncontrolled data used in path expression CodeQL query for python. Users are advised to make sure the final path (`filepath.Join(hf.Cfg.ResponsesBodyFilesPath, filePath)`) is contained within the expected base path (`filepath.Join(hf.Cfg.ResponsesBodyFilesPath, \"/\")`). This issue is also tracked as GHSL-2023-274."}, {"lang": "es", "value": "Hoverfly es una herramienta liviana de simulaci\u00f3n de API/virtualizaci\u00f3n de servicios/simulaci\u00f3n de API para desarrolladores y evaluadores. El controlador POST `/api/v2/simulation` permite a los usuarios crear nuevas vistas de simulaci\u00f3n a partir del contenido de un archivo especificado por el usuario. Un atacante puede abusar de esta caracter\u00edstica para leer archivos arbitrarios del servidor Hoverfly. Tenga en cuenta que, aunque el c\u00f3digo evita que se especifiquen rutas absolutas, un atacante puede escapar de la ruta base `hf.Cfg.ResponsesBodyFilesPath` mediante segmentos `../` y llegar a cualquier archivo arbitrario. Este problema se encontr\u00f3 utilizando la consulta CodeQL de expresi\u00f3n de ruta de datos no controlados para Python. Se recomienda a los usuarios asegurarse de que la ruta final (`filepath.Join(hf.Cfg.ResponsesBodyFilesPath, filePath)`) est\u00e9 contenida dentro de la ruta base esperada (`filepath.Join(hf.Cfg.ResponsesBodyFilesPath, \"/\")`). Este problema tambi\u00e9n se registra como GHSL-2023-274."}], "lastModified": "2024-09-19T15:18:32.007", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hoverfly:hoverfly:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D7086F2-88B8-4148-A8AB-7A49B10DBED1", "versionEndExcluding": "1.10.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}