CVE-2026-2331
An attacker may perform unauthenticated read and write operations on sensitive filesystem areas via the AppEngine Fileaccess over HTTP due to improper access restrictions. A critical filesystem directory was unintentionally exposed through the HTTP-based file access feature, allowing access without authentication. This includes device parameter files, enabling an attacker to read and modify application settings, including customer-defined passwords. Additionally, exposure of the custom application directory may allow execution of arbitrary Lua code within the sandboxed AppEngine environment.
Vendor
-
Product
-
CWE
Yayın Tarihi
2026-03-06 08:16:27
Güncelleme
2026-03-09 13:35:34
Source Identifier
psirt@sick.de
KEV Date Added
-
Kategoriler
Referanslar
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
https://www.first.org/cvss/calculator/3.1
https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0006.json
https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0006.pdf
https://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdf
https://www.sick.com/psirt