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.

Published : 2017-08-30 18:29 Updated : 2019-10-09 23:23

CVSS Score More info
Score 7.5 / 10
Vendor Product Version URI
Advantech Webaccess 8.2 cpe:/a:advantech:webaccess:8.2
  1. Advantech (1) Search CVE
    1. Webaccess (1) Search CVE
      1. 8.2


ID Name Description Links
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. CVE

History of changes

Date Event
2017-09-05 14:58
2017-09-01 06:02
2017-08-30 18:29