CVE-2021-3160

Deserialization of untrusted data in the login page of ASSUWEB 359.3 build 1 subcomponent of ACA ASSUREX RENTES product allows a remote attacker to inject unsecure serialized Java object using a specially crafted HTTP request, resulting in an unauthenticated remote code execution on the server.

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://www.aca.fr/solution/assurex-solution-gestion-des-contrats-assurance/	Vendor Advisory
https://www.digital.security/fr/sites/default/files/advisories/cert-ds_advisory_cve-2021-3160.txt	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:aca:assuweb:359.3:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-01-28 20:15

Updated : 2024-02-28 18:08

NVD link : CVE-2021-3160

Mitre link : CVE-2021-3160

CVE.ORG link : CVE-2021-3160

JSON object : View

Products Affected

aca

assuweb

CWE

CWE-502

Deserialization of Untrusted Data

{"id": "CVE-2021-3160", "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": "2021-01-28T20:15:13.227", "references": [{"url": "https://www.aca.fr/solution/assurex-solution-gestion-des-contrats-assurance/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.digital.security/fr/sites/default/files/advisories/cert-ds_advisory_cve-2021-3160.txt", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "Deserialization of untrusted data in the login page of ASSUWEB 359.3 build 1 subcomponent of ACA ASSUREX RENTES product allows a remote attacker to inject unsecure serialized Java object using a specially crafted HTTP request, resulting in an unauthenticated remote code execution on the server."}, {"lang": "es", "value": "La deserializaci\u00f3n de datos no confiables en la p\u00e1gina de inicio de sesi\u00f3n del subcomponente ASSUWEB versi\u00f3n 359.3 build 1 del producto ACA ASSUREX RENTES, permite a un atacante remoto inyectar un objeto Java serializado no seguro mediante una petici\u00f3n HTTP especialmente dise\u00f1ada, resultando en una ejecuci\u00f3n de c\u00f3digo remota no autenticada en el servidor"}], "lastModified": "2021-02-04T18:17:58.703", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:aca:assuweb:359.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B3E5F63C-F3ED-4E06-A070-1839E08E6F5F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}