CVE-2020-6858

Hotels Styx through 1.0.0.beta8 allows HTTP response splitting due to CRLF Injection. This is exploitable if untrusted user input can appear in a response header.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/HotelsDotCom/styx/security/advisories/GHSA-6v7p-v754-j89v	Exploit Third Party Advisory
https://twitter.com/JLLeitschuh	Third Party Advisory
https://github.com/HotelsDotCom/styx/security/advisories/GHSA-6v7p-v754-j89v	Exploit Third Party Advisory
https://twitter.com/JLLeitschuh	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hotels:styx::::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta1::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta2::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta3::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta4::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta5::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta6::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta7::::::
	cpe:2.3:a:hotels:styx:1.0.0:beta9::::::

History

21 Nov 2024, 05:36

Type	Values Removed	Values Added
References	~~() https://github.com/HotelsDotCom/styx/security/advisories/GHSA-6v7p-v754-j89v - Exploit, Third Party Advisory~~	() https://github.com/HotelsDotCom/styx/security/advisories/GHSA-6v7p-v754-j89v - Exploit, Third Party Advisory
References	~~() https://twitter.com/JLLeitschuh - Third Party Advisory~~	() https://twitter.com/JLLeitschuh - Third Party Advisory

Information

Published : 2020-03-12 14:15

Updated : 2024-11-21 05:36

NVD link : CVE-2020-6858

Mitre link : CVE-2020-6858

CVE.ORG link : CVE-2020-6858

JSON object : View

Products Affected

hotels

styx

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

{"id": "CVE-2020-6858", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2020-03-12T14:15:21.487", "references": [{"url": "https://github.com/HotelsDotCom/styx/security/advisories/GHSA-6v7p-v754-j89v", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://twitter.com/JLLeitschuh", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/HotelsDotCom/styx/security/advisories/GHSA-6v7p-v754-j89v", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://twitter.com/JLLeitschuh", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-74"}]}], "descriptions": [{"lang": "en", "value": "Hotels Styx through 1.0.0.beta8 allows HTTP response splitting due to CRLF Injection. This is exploitable if untrusted user input can appear in a response header."}, {"lang": "es", "value": "Hotels Styx versiones hasta 1.0.0.beta8, permite una divisi\u00f3n de la respuesta HTTP debido a una inyecci\u00f3n CRLF. Esto es explotable si una entrada de usuario no confiable puede aparecer en un encabezado de respuesta."}], "lastModified": "2024-11-21T05:36:18.410", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hotels:styx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "50D72713-113B-48DE-BA88-1160D6F73646", "versionEndIncluding": "0.7.10"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6569C14B-009F-4EBF-8424-9CAAF9FE352F"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8AF2BF22-EEA0-4FCB-9E5A-8A0E47FD9B4A"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4F7893D-53F7-4779-9A14-BB8F941B58AE"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3BF7597-2CA2-4F52-A771-611300578F5C"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7FAD42D-AAC3-48F7-B947-F58B400FC53A"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FC4768D6-BE21-4A0E-AD01-2A724F148304"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "43F8829C-BD4C-4065-B6FF-66976FE91A70"}, {"criteria": "cpe:2.3:a:hotels:styx:1.0.0:beta9:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B067804D-5083-4A97-A18A-6206BB689BDD"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}