A vulnerability has been identified in SIMATIC eaSie PCS 7 Skill Package (All versions < V21.00 SP3). When downloading files, the affected systems do not properly neutralize special elements within the pathname. An attacker could then cause the pathname to resolve to a location outside of the restricted directory on the server and read unexpected critical files. The affected file download function is disabled by default.
[
{
"product": "SIMATIC eaSie PCS 7 Skill Package",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions < V21.00 SP3"
}
]
}
]