National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2020-6959 Detail

Current Description

The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, and MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch are vulnerable to an unsafe deserialization of untrusted data. An attacker may be able to remotely modify deserialized data without authentication using a specially crafted web request, resulting in remote code execution.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.us-cert.gov/ics/advisories/icsa-20-021-01 Third Party Advisory US Government Resource

Weakness Enumeration

CWE-ID CWE Name Source
CWE-502 Deserialization of Untrusted Data NIST   ICS-CERT  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:honeywell:maxpro_nvr_xe_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.6
Running on/with
 cpe:2.3:h:honeywell:maxpro_nvr_xe:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:honeywell:maxpro_nvr_se_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.6
Running on/with
 cpe:2.3:h:honeywell:maxpro_nvr_se:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:honeywell:maxpro_nvr_pe_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.6
Running on/with
 cpe:2.3:h:honeywell:maxpro_nvr_pe:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:honeywell:mpnvrswxx_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.6
Running on/with
 cpe:2.3:h:honeywell:mpnvrswxx:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:honeywell:hnmswvms_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
vms560
Running on/with
 cpe:2.3:h:honeywell:hnmswvms:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:honeywell:hnmswvmslt_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
vms560
Running on/with
 cpe:2.3:h:honeywell:hnmswvmslt:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-6959
NVD Published Date:
01/22/2020
NVD Last Modified:
02/05/2020