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[email protected]CVE-2018-7777

HistoryJul 03, 2018 - 2:29 p.m.

CVE-2018-7777

2018-07-0314:29:01

CWE-20

[email protected]

web.nvd.nist.gov

cve-2018-7777

schneider electric

u.motion builder

update_file

remote code execution

vulnerability

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.3 High

AI Score

Confidence

High

6.5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.015 Low

EPSS

Percentile

86.8%

JSON

The vulnerability is due to insufficient handling of update_file request parameter on update_module.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. A remote, authenticated attacker can exploit this vulnerability by sending a crafted request to the target server.

Affected configurations

NVD

Node

schneider-electricu.motion_builderRange<1.3.4

CPENameOperatorVersion
schneider-electric:u.motion_builderschneider-electric u.motion builderlt1.3.4

CPE	Name	Operator	Version
schneider-electric:u.motion_builder	schneider-electric u.motion builder	lt	1.3.4

CNA Affected

[
  {
    "product": "U.Motion",
    "vendor": "Schneider Electric SE",
    "versions": [
      {
        "status": "affected",
        "version": "U.motion Builder Software, all versions prior to v1.3.4"
      }
    ]
  }
]