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ID

VAR-201807-1866


CVE

CVE-2018-7768


TITLE

Schneider Electric U.motion Builder loadtemplate Remote code execution vulnerability

Trust: 0.8

sources: IVD: 7184733f-c014-40c2-a00e-2501e010da9d // CNVD: CNVD-2017-09463

DESCRIPTION

The vulnerability exists within processing of loadtemplate.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. The underlying SQLite database query is subject to SQL injection on the tpl input parameter. Authentication is not required to exploit this vulnerability.The specific flaw exists within processing of loadtemplate.php, which is exposed on the web service with no authentication. A remote attacker can leverage this vulnerability to execute arbitrary commands against the database

Trust: 2.97

sources: NVD: CVE-2018-7768 // JVNDB: JVNDB-2018-006835 // ZDI: ZDI-17-374 // CNVD: CNVD-2017-09463 // IVD: 7184733f-c014-40c2-a00e-2501e010da9d

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.8

sources: IVD: 7184733f-c014-40c2-a00e-2501e010da9d // CNVD: CNVD-2017-09463

AFFECTED PRODUCTS

vendor:schneider electricmodel:u.motion builderscope:ltversion:1.3.4

Trust: 1.0

vendor:schneider electricmodel:u.motion builder softwarescope:ltversion:1.3.4

Trust: 0.8

vendor:schneider electricmodel:u.motion builderscope: - version: -

Trust: 0.7

vendor:schneidermodel:electric u.motion builderscope: - version: -

Trust: 0.6

vendor:schneider electricmodel:u.motion builderscope:eqversion:1.2.1

Trust: 0.6

vendor:u motion buildermodel: - scope:eqversion:*

Trust: 0.2

sources: IVD: 7184733f-c014-40c2-a00e-2501e010da9d // ZDI: ZDI-17-374 // CNVD: CNVD-2017-09463 // JVNDB: JVNDB-2018-006835 // CNNVD: CNNVD-201807-157 // NVD: CVE-2018-7768

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-7768
value: HIGH

Trust: 1.0

NVD: CVE-2018-7768
value: HIGH

Trust: 0.8

ZDI: ZDI-17-374
value: HIGH

Trust: 0.7

CNVD: CNVD-2017-09463
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201807-157
value: MEDIUM

Trust: 0.6

IVD: 7184733f-c014-40c2-a00e-2501e010da9d
value: MEDIUM

Trust: 0.2

nvd@nist.gov: CVE-2018-7768
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

ZDI: ZDI-17-374
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.7

CNVD: CNVD-2017-09463
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

IVD: 7184733f-c014-40c2-a00e-2501e010da9d
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.9 [IVD]

Trust: 0.2

nvd@nist.gov: CVE-2018-7768
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: IVD: 7184733f-c014-40c2-a00e-2501e010da9d // ZDI: ZDI-17-374 // CNVD: CNVD-2017-09463 // JVNDB: JVNDB-2018-006835 // CNNVD: CNNVD-201807-157 // NVD: CVE-2018-7768

PROBLEMTYPE DATA

problemtype:CWE-89

Trust: 1.8

sources: JVNDB: JVNDB-2018-006835 // NVD: CVE-2018-7768

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201807-157

TYPE

SQL injection

Trust: 0.8

sources: IVD: 7184733f-c014-40c2-a00e-2501e010da9d // CNNVD: CNNVD-201807-157

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-006835

PATCH
title:SEVD-2018-095-01url:https://download.schneider-electric.com/files?p_enDocType=Technical+leaflet&p_File_Name=SEVD-2018-095-01+Security+Notification+Umotion+V1.1.pdf&p_Doc_Ref=SEVD-2018-095-01
Trust: 0.8
title:This vulnerability is being disclosed publicly without a patch in accordance with the ZDI 120 day deadline.03/29/2016 - ZDI disclosed the vulnerability reports to ICS-CERT (with an expected 'due date' of 07/27/16).03/29/2016 - ICS-CERT acknowledged that they received them and "sent them on to our contacts at Schneider Electric, and will keep you informed of their progress.  We are tracking these issues as ICS-VU-291195."08/24/2016 - ZDI sent a follow-up inquiry to ICS-CERT requesting the status.09/08/2016 - ICS-CERT replied requesting more information on one vulnerability report, but said of the others, "they have successfully validated the rest of the vulnerability reports.  Unfortunately, they don't expect to have a patch ready until the end of this year." ICS-CERT suggested they would work with the vendor to try to bring this in.09/19/2016 - ZDI sent a follow-up inquiry to ICS-CERT asking if the vendor was anywhere closer.10/11/2016 - ZDI sent a follow-up inquiry to ICS-CERT asking if the vendor was anywhere closer and stressed potential 0-day.12/14/2016 - ZDI sent a follow-up inquiry to ICS-CERT requesting the status.06/02/2017 - ZDI sent a follow-up inquiry to ICS-CERT requesting the status.-- Mitigation:Given the nature of the vulnerability, the only salient mitigation strategy is to restrict interaction with the service to trusted machines. Only the clients and servers that have a legitimate procedural relationship with the service should be permitted to communicate with it. This could be accomplished in a number of ways, most notably with firewall rules/whitelisting. These features are available in the native Windows Firewall, as described in  and numerous other Microsoft Knowledge Base articles.url:http://technet.microsoft.com/en-us/library/cc725770%28WS.10%29.aspx
Trust: 0.7
title:Schneider Electric U.motion Builder software SQL Repair measures for injecting vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=81726
Trust: 0.6
sources:
            
            
            ZDI: ZDI-17-374 // 
            
            
            
            JVNDB: JVNDB-2018-006835 // 
            
            
            
            CNNVD: CNNVD-201807-157

EXTERNAL IDS
db:NVDid:CVE-2018-7768
Trust: 3.2
db:SCHNEIDERid:SEVD-2018-095-01
Trust: 1.6
db:ZDIid:ZDI-17-374
Trust: 1.3
db:CNVDid:CNVD-2017-09463
Trust: 0.8
db:CNNVDid:CNNVD-201807-157
Trust: 0.8
db:ICS CERTid:ICSA-17-180-02
Trust: 0.8
db:JVNDBid:JVNDB-2018-006835
Trust: 0.8
db:ZDI_CANid:ZDI-CAN-3632
Trust: 0.7
db:NSFOCUSid:40301
Trust: 0.6
db:IVDid:7184733F-C014-40C2-A00E-2501E010DA9D
Trust: 0.2
sources:
            
            
            IVD: 7184733f-c014-40c2-a00e-2501e010da9d // 
            
            
            
            ZDI: ZDI-17-374 // 
            
            
            
            CNVD: CNVD-2017-09463 // 
            
            
            
            JVNDB: JVNDB-2018-006835 // 
            
            
            
            CNNVD: CNNVD-201807-157 // 
            
            
            
            NVD: CVE-2018-7768

REFERENCES
url:https://www.schneider-electric.com/en/download/document/sevd-2018-095-01/
Trust: 1.6
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-7768
Trust: 0.8
url:https://ics-cert.us-cert.gov/advisories/icsa-17-180-02
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-7768
Trust: 0.8
url:http://technet.microsoft.com/en-us/library/cc725770%28ws.10%29.aspx
Trust: 0.7
url:http://www.zerodayinitiative.com/advisories/zdi-17-374/
Trust: 0.6
url:http://www.nsfocus.net/vulndb/40301
Trust: 0.6
sources:
            
            
            ZDI: ZDI-17-374 // 
            
            
            
            CNVD: CNVD-2017-09463 // 
            
            
            
            JVNDB: JVNDB-2018-006835 // 
            
            
            
            CNNVD: CNNVD-201807-157 // 
            
            
            
            NVD: CVE-2018-7768

CREDITS
rgod
Trust: 0.7
sources:
            
            
            ZDI: ZDI-17-374

SOURCES
db:IVDid:7184733f-c014-40c2-a00e-2501e010da9d
db:ZDIid:ZDI-17-374
db:CNVDid:CNVD-2017-09463
db:JVNDBid:JVNDB-2018-006835
db:CNNVDid:CNNVD-201807-157
db:NVDid:CVE-2018-7768

LAST UPDATE DATE
2024-11-23T20:40:35.011000+00:00

SOURCES UPDATE DATE
db:ZDIid:ZDI-17-374date:2017-06-12T00:00:00
db:CNVDid:CNVD-2017-09463date:2017-06-14T00:00:00
db:JVNDBid:JVNDB-2018-006835date:2019-01-09T00:00:00
db:CNNVDid:CNNVD-201807-157date:2018-07-04T00:00:00
db:NVDid:CVE-2018-7768date:2024-11-21T04:12:42.040

SOURCES RELEASE DATE
db:IVDid:7184733f-c014-40c2-a00e-2501e010da9ddate:2017-06-14T00:00:00
db:ZDIid:ZDI-17-374date:2017-06-12T00:00:00
db:CNVDid:CNVD-2017-09463date:2017-06-14T00:00:00
db:JVNDBid:JVNDB-2018-006835date:2018-09-03T00:00:00
db:CNNVDid:CNNVD-201807-157date:2018-07-04T00:00:00
db:NVDid:CVE-2018-7768date:2018-07-03T14:29:00.757