Sign-up

ID

VAR-202004-0077


CVE

CVE-2020-10617


TITLE

Advantech WebAccess/NMS DBUtil SQL Injection Information Disclosure Vulnerability

Trust: 7.7

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-440 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-428

DESCRIPTION

There are multiple ways an unauthenticated attacker could perform SQL injection on WebAccess/NMS (versions prior to 3.0.2) to gain access to sensitive information. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WebAccess/NMS. Authentication is not required to exploit this vulnerability.The specific flaw exists within the processing of calls to the single-vlan-info endpoint. When parsing the ipAddress parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to disclose information in the context of SYSTEM

Trust: 11.7

sources: NVD: CVE-2020-10617 // ZDI: ZDI-20-374 // ZDI: ZDI-20-428 // ZDI: ZDI-20-388 // ZDI: ZDI-20-418 // ZDI: ZDI-20-408 // ZDI: ZDI-20-378 // ZDI: ZDI-20-419 // ZDI: ZDI-20-399 // ZDI: ZDI-20-438 // ZDI: ZDI-20-381 // ZDI: ZDI-20-440 // ZDI: ZDI-20-409 // ZDI: ZDI-20-416 // ZDI: ZDI-20-395 // ZDI: ZDI-20-439 // ZDI: ZDI-20-412 // ZDI: ZDI-20-429 // VULMON: CVE-2020-10617

AFFECTED PRODUCTS

vendor:advantechmodel:webaccess/nmsscope: - version: -

Trust: 11.9

vendor:advantechmodel:webaccess\/nmsscope:ltversion:3.0.2

Trust: 1.0

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-374 // ZDI: ZDI-20-412 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-409 // ZDI: ZDI-20-440 // ZDI: ZDI-20-381 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-378 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-388 // ZDI: ZDI-20-428 // NVD: CVE-2020-10617

CVSS

SEVERITY

CVSSV2

CVSSV3

ZDI: CVE-2020-10617
value: HIGH

Trust: 11.9

nvd@nist.gov: CVE-2020-10617
value: HIGH

Trust: 1.0

VULMON: CVE-2020-10617
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2020-10617
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

ZDI: CVE-2020-10617
baseSeverity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.0

Trust: 11.9

nvd@nist.gov: CVE-2020-10617
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-374 // ZDI: ZDI-20-412 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-409 // ZDI: ZDI-20-440 // ZDI: ZDI-20-381 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-378 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-388 // ZDI: ZDI-20-428 // VULMON: CVE-2020-10617 // NVD: CVE-2020-10617

PROBLEMTYPE DATA

problemtype:CWE-89

Trust: 1.0

sources: NVD: CVE-2020-10617

PATCH

title:Advantech has issued an update to correct this vulnerability.url:https://www.us-cert.gov/ics/advisories/icsa-20-098-01

Trust: 11.9

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-374 // ZDI: ZDI-20-412 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-409 // ZDI: ZDI-20-440 // ZDI: ZDI-20-381 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-378 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-388 // ZDI: ZDI-20-428

EXTERNAL IDS

db:NVDid:CVE-2020-10617

Trust: 13.0

db:ICS CERTid:ICSA-20-098-01

Trust: 1.1

db:ZDI_CANid:ZDI-CAN-9820

Trust: 0.7

db:ZDIid:ZDI-20-438

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9567

Trust: 0.7

db:ZDIid:ZDI-20-374

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9765

Trust: 0.7

db:ZDIid:ZDI-20-412

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9821

Trust: 0.7

db:ZDIid:ZDI-20-439

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9589

Trust: 0.7

db:ZDIid:ZDI-20-395

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9776

Trust: 0.7

db:ZDIid:ZDI-20-416

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9701

Trust: 0.7

db:ZDIid:ZDI-20-409

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9822

Trust: 0.7

db:ZDIid:ZDI-20-440

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9574

Trust: 0.7

db:ZDIid:ZDI-20-381

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9810

Trust: 0.7

db:ZDIid:ZDI-20-429

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9613

Trust: 0.7

db:ZDIid:ZDI-20-399

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9793

Trust: 0.7

db:ZDIid:ZDI-20-419

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9571

Trust: 0.7

db:ZDIid:ZDI-20-378

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9700

Trust: 0.7

db:ZDIid:ZDI-20-408

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9778

Trust: 0.7

db:ZDIid:ZDI-20-418

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9581

Trust: 0.7

db:ZDIid:ZDI-20-388

Trust: 0.7

db:ZDI_CANid:ZDI-CAN-9807

Trust: 0.7

db:ZDIid:ZDI-20-428

Trust: 0.7

db:VULMONid:CVE-2020-10617

Trust: 0.1

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-374 // ZDI: ZDI-20-412 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-409 // ZDI: ZDI-20-440 // ZDI: ZDI-20-381 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-378 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-388 // ZDI: ZDI-20-428 // VULMON: CVE-2020-10617 // NVD: CVE-2020-10617

REFERENCES

url:https://www.us-cert.gov/ics/advisories/icsa-20-098-01

Trust: 13.0

url:https://cwe.mitre.org/data/definitions/89.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-374 // ZDI: ZDI-20-412 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-409 // ZDI: ZDI-20-440 // ZDI: ZDI-20-381 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-378 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-388 // ZDI: ZDI-20-428 // VULMON: CVE-2020-10617 // NVD: CVE-2020-10617

CREDITS

rgod of 9sg

Trust: 11.9

sources: ZDI: ZDI-20-438 // ZDI: ZDI-20-374 // ZDI: ZDI-20-412 // ZDI: ZDI-20-439 // ZDI: ZDI-20-395 // ZDI: ZDI-20-416 // ZDI: ZDI-20-409 // ZDI: ZDI-20-440 // ZDI: ZDI-20-381 // ZDI: ZDI-20-429 // ZDI: ZDI-20-399 // ZDI: ZDI-20-419 // ZDI: ZDI-20-378 // ZDI: ZDI-20-408 // ZDI: ZDI-20-418 // ZDI: ZDI-20-388 // ZDI: ZDI-20-428

SOURCES

db:ZDIid:ZDI-20-438
db:ZDIid:ZDI-20-374
db:ZDIid:ZDI-20-412
db:ZDIid:ZDI-20-439
db:ZDIid:ZDI-20-395
db:ZDIid:ZDI-20-416
db:ZDIid:ZDI-20-409
db:ZDIid:ZDI-20-440
db:ZDIid:ZDI-20-381
db:ZDIid:ZDI-20-429
db:ZDIid:ZDI-20-399
db:ZDIid:ZDI-20-419
db:ZDIid:ZDI-20-378
db:ZDIid:ZDI-20-408
db:ZDIid:ZDI-20-418
db:ZDIid:ZDI-20-388
db:ZDIid:ZDI-20-428
db:VULMONid:CVE-2020-10617
db:NVDid:CVE-2020-10617

LAST UPDATE DATE

2026-08-28T22:58:32.702000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-20-438date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-374date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-412date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-439date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-395date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-416date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-409date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-440date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-381date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-429date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-399date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-419date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-378date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-408date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-418date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-388date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-428date:2020-04-08T00:00:00
db:VULMONid:CVE-2020-10617date:2020-04-09T00:00:00
db:NVDid:CVE-2020-10617date:2026-06-17T02:48:06.460

SOURCES RELEASE DATE

db:ZDIid:ZDI-20-438date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-374date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-412date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-439date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-395date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-416date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-409date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-440date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-381date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-429date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-399date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-419date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-378date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-408date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-418date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-388date:2020-04-08T00:00:00
db:ZDIid:ZDI-20-428date:2020-04-08T00:00:00
db:VULMONid:CVE-2020-10617date:2020-04-09T00:00:00
db:NVDid:CVE-2020-10617date:2020-04-09T14:15:12.510