CVE Vulnerability

CVE-2019-18956

Divisa Proxia Suite 9 < 9.12.16, 9.11.19, 9.10.26, 9.9.8, 9.8.43 and 9.7.10, 10.0 < 10.0.32, and 10.1 < 10.1.5, SparkSpace 1.0 < 1.0.30, 1.1 < 1.1.2, and 1.2 < 1.2.4, and Proxia PHR 1.0 < 1.0.30 and 1.1 < 1.1.2 allows remote code execution via untrusted Java deserialization. The proxia-error cookie is insecurely deserialized in every request (GET or POST). Thus, an unauthenticated attacker can easily craft a seria1.0lized payload in order to execute arbitrary code via the prepareError function in the com.divisait.dv2ee.controller.MVCControllerServlet class of the dv2eemvc.jar component. allows remote code execution via untrusted Java deserialization. The proxia-error cookie is insecurely deserialized in every request (GET or POST). Thus, an unauthenticated attacker can easily craft a serialized payload in order to execute arbitrary code via the prepareError function in the com.divisait.dv2ee.controller.MVCControllerServlet class of the dv2eemvc.jar component. Affected products include Proxia Premium Edition 2017 and Sparkspace.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

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

References
Link Resource
https://github.com/blackarrowsec/advisories/tree/master/2019/CVE-2019-18956 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:dv2eemvc:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:proxia_phr:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:proxia_phr:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:sparkspace:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:sparkspace:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:sparkspace:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:proxia_suite:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:proxia_suite:*:*:*:*:*:*:*:*
cpe:2.3:a:divisait:proxia_suite:*:*:*:*:*:*:*:*
Information

Published : 2019-12-17 04:15

Updated : 2020-01-08 07:23

NVD link : CVE-2019-18956

Mitre link : CVE-2019-18956

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data