WebAccess vulnerabilities

2 known vulnerabilities in WebAccess from Advantech. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  WebAccess: Debug Messages Revealing Unnecessary Information

  CVE-2023-4215Oct 17, 2023Advantech

  Advantech WebAccess version 9.1.3 contains an exposure of sensitive information to an unauthorized actor vulnerability that could leak user credentials.

• 7.8 High severity

  WebAccess/SCADA: Insufficient Verification of Data Authenticity

  CVE-2023-2866Jun 7, 2023Advantech

  If an attacker can trick an authenticated user into loading a maliciously crafted .zip file onto Advantech WebAccess version 8.4.5, a web shell could be used to give the attacker full control of the SCADA server.