CVE-2023-26147 - OpenCVE

All versions of the package ithewei/libhv are vulnerable to HTTP Response Splitting when untrusted user input is used to build headers values. An attacker can add the \r\n (carriage return line feeds) characters to end the HTTP response headers and inject malicious content, like for example additional headers or new response body, leading to a potential XSS vulnerability.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Ithewei	Libhv

Configuration 1 [-]

cpe:2.3:a:ithewei:libhv:*:*:*:*:*:*:*:*

References

Link	Resource
https://gist.github.com/dellalibera/2be265b56b7b3b00de1a777b9dec0c7b	Exploit Third Party Advisory
https://security.snyk.io/vuln/SNYK-UNMANAGED-ITHEWEILIBHV-5730768	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: snyk

Published: 2023-09-29T05:00:04.105Z

Updated: 2023-09-29T05:00:04.105Z

Reserved: 2023-02-20T10:28:48.929Z

Link: CVE-2023-26147

JSON object: View

NVD Information

Status : Modified

Published: 2023-09-29T05:15:46.630

Modified: 2023-11-07T04:09:28.360

Link: CVE-2023-26147

JSON object: View

Redhat Information

No data.

CWE

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ithewei:libhv:*:*:*:*:*:*:*:*", "matchCriteriaId": "02035540-1A6E-46F6-A215-8ADBE8A24F04", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "All versions of the package ithewei/libhv are vulnerable to HTTP Response Splitting when untrusted user input is used to build headers values. An attacker can add the \\r\\n (carriage return line feeds) characters to end the HTTP response headers and inject malicious content, like for example additional headers or new response body, leading to a potential XSS vulnerability."}, {"lang": "es", "value": "Todas las versiones del paquete ithewei/libhv son vulnerables a la divisi\u00f3n de respuesta HTTP cuando se utilizan entradas de usuarios que no son de confianza para construir los valores de las cabeceras. Un atacante puede agregar los caracteres \\r\\n (avances de l\u00ednea de retorno de carro) al final de las cabeceras de respuesta HTTP e inyectar contenido malicioso, como por ejemplo cabeceras adicionales o un nuevo cuerpo de respuesta, lo que genera una posible vulnerabilidad XSS."}], "id": "CVE-2023-26147", "lastModified": "2023-11-07T04:09:28.360", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "report@snyk.io", "type": "Secondary"}]}, "published": "2023-09-29T05:15:46.630", "references": [{"source": "report@snyk.io", "tags": ["Exploit", "Third Party Advisory"], "url": "https://gist.github.com/dellalibera/2be265b56b7b3b00de1a777b9dec0c7b"}, {"source": "report@snyk.io", "tags": ["Third Party Advisory"], "url": "https://security.snyk.io/vuln/SNYK-UNMANAGED-ITHEWEILIBHV-5730768"}], "sourceIdentifier": "report@snyk.io", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-113"}], "source": "report@snyk.io", "type": "Secondary"}]}