CVE-2021-46703

** UNSUPPORTED WHEN ASSIGNED ** In the IsolatedRazorEngine component of Antaris RazorEngine through 4.5.1-alpha001, an attacker can execute arbitrary .NET code in a sandboxed environment (if users can externally control template contents). NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Antaris/RazorEngine/issues/585	Exploit Third Party Advisory
https://github.com/Antaris/RazorEngine/issues/585	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:razorengine_project:razorengine::::::::
	cpe:2.3:a:razorengine_project:razorengine:4.5.1:alpha001::::::

History

21 Nov 2024, 06:34

Type	Values Removed	Values Added
References	~~() https://github.com/Antaris/RazorEngine/issues/585 - Exploit, Third Party Advisory~~	() https://github.com/Antaris/RazorEngine/issues/585 - Exploit, Third Party Advisory

14 Mar 2022, 13:09

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CPE		cpe:2.3:a:razorengine_project:razorengine:4.5.1:alpha001:::::: cpe:2.3:a:razorengine_project:razorengine::::::::
References	~~(MISC) https://github.com/Antaris/RazorEngine/issues/585 -~~	(MISC) https://github.com/Antaris/RazorEngine/issues/585 - Exploit, Third Party Advisory

06 Mar 2022, 06:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-03-06 06:15

Updated : 2024-11-21 06:34

NVD link : CVE-2021-46703

Mitre link : CVE-2021-46703

CVE.ORG link : CVE-2021-46703

JSON object : View

Products Affected

razorengine_project

razorengine

CWE

NVD-CWE-noinfo

{"id": "CVE-2021-46703", "cveTags": [{"tags": ["unsupported-when-assigned"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-03-06T06:15:07.103", "references": [{"url": "https://github.com/Antaris/RazorEngine/issues/585", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/Antaris/RazorEngine/issues/585", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In the IsolatedRazorEngine component of Antaris RazorEngine through 4.5.1-alpha001, an attacker can execute arbitrary .NET code in a sandboxed environment (if users can externally control template contents). NOTE: This vulnerability only affects products that are no longer supported by the maintainer"}, {"lang": "es", "value": "** NO SOPORTADO CUANDO SE ASIGN\u00d3 ** En el componente IsolatedRazorEngine de Antaris RazorEngine versiones hasta 4.5.1-alpha001, un atacante puede ejecutar c\u00f3digo .NET arbitrario en un entorno sandboxed (si usuarios pueden controlar externamente el contenido de la plantilla). NOTA: Esta vulnerabilidad s\u00f3lo afecta a productos que ya no son soportados por el mantenedor"}], "lastModified": "2024-11-21T06:34:36.130", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:razorengine_project:razorengine:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A22AB5FC-B262-4E12-AFEA-3AF13DEA0A1B", "versionEndExcluding": "4.5.1"}, {"criteria": "cpe:2.3:a:razorengine_project:razorengine:4.5.1:alpha001:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1100ACF3-B99E-49EA-8DEC-A16F0AEE23EE"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}