CVE-2017-12706

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
A stack-based buffer overflow issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. Researchers have identified multiple vulnerabilities where there is a lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process.
Overview
  • CVE ID
  • CVE-2017-12706
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-08-30T18:29:00
  • Last Modified Date
  • 2019-10-09T23:23:10
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:* 1 OR 8.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://ics-cert.us-cert.gov/advisories/ICSA-17-241-02 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/100526 Third Party Advisory VDB Entry
History
Created Old Value New Value Data Type Notes
2022-05-10 17:11:43 Added to TrackCVE
2022-12-02 20:29:01 2017-08-30T18:29Z 2017-08-30T18:29:00 CVE Published Date updated
2022-12-02 20:29:01 2019-10-09T23:23:10 CVE Modified Date updated
2022-12-02 20:29:01 Modified Vulnerability Status updated