CVE-2021-3619

Rapid7 Velociraptor 0.5.9 and prior is vulnerable to a post-authentication persistent cross-site scripting (XSS) issue, where an authenticated user could abuse MIME filetype sniffing to embed executable code on a malicious upload. This issue was fixed in version 0.6.0. Note that login rights to Velociraptor is nearly always reserved for trusted and verified users with IT security backgrounds.

CVSS v3 4.8 MEDIUM
CVSS v2.0 3.5 LOW

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/Velocidex/velociraptor/pull/1118	Patch Third Party Advisory
https://github.com/Velocidex/velociraptor/releases/tag/v0.6.0	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rapid7:velociraptor:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-07-22 19:15

Updated : 2021-08-02 18:47

NVD link : CVE-2021-3619

Mitre link : CVE-2021-3619

CVE.ORG link : CVE-2021-3619

JSON object : View

Products Affected

rapid7

velociraptor

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2021-3619", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}, {"type": "Secondary", "source": "cve@rapid7.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 0.9}]}, "published": "2021-07-22T19:15:09.030", "references": [{"url": "https://github.com/Velocidex/velociraptor/pull/1118", "tags": ["Patch", "Third Party Advisory"], "source": "cve@rapid7.com"}, {"url": "https://github.com/Velocidex/velociraptor/releases/tag/v0.6.0", "tags": ["Third Party Advisory"], "source": "cve@rapid7.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Secondary", "source": "cve@rapid7.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Rapid7 Velociraptor 0.5.9 and prior is vulnerable to a post-authentication persistent cross-site scripting (XSS) issue, where an authenticated user could abuse MIME filetype sniffing to embed executable code on a malicious upload. This issue was fixed in version 0.6.0. Note that login rights to Velociraptor is nearly always reserved for trusted and verified users with IT security backgrounds."}, {"lang": "es", "value": "Rapid7 Velociraptor versiones 0.5.9 y anteriores, son vulnerables a un problema de tipo cross-site scripting (XSS) persistente despu\u00e9s de la autenticaci\u00f3n, en el que un usuario autenticado podr\u00eda abusar del sniffing de tipo de archivo MIME para insertar c\u00f3digo ejecutable en una carga maliciosa. Este problema fue corregido en versi\u00f3n 0.6.0. Tenga en cuenta que los derechos de acceso a Velociraptor est\u00e1n casi siempre reservados a usuarios confiable y comprobado con experiencia en seguridad inform\u00e1tica"}], "lastModified": "2021-08-02T18:47:57.703", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rapid7:velociraptor:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68D7C188-6C55-4173-A1BA-D16528CCAC40", "versionEndExcluding": "0.6.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@rapid7.com"}