7.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
0.001 Low
EPSS
Percentile
28.9%
Pentaho Business Analytics
Server versions before 9.2.0.2 and 8.3.0.25 using the Pentaho
Analyzer plugin exposes a service endpoint for templates which allows a
user-supplied path to access resources that are out of bounds.
The software uses external input to construct a pathname that is intended to identify a file or
directory that is located underneath a restricted parent directory, but the software does not
properly neutralize special elements within the pathname that can cause the pathname to
resolve to a location that is outside of the restricted directory. Β By using special elements such as
ββ¦β and β/β separators, attackers can escape outside of the restricted
location to access files or directories that are elsewhere on the
system.
[
{
"defaultStatus": "unaffected",
"modules": [
"Pentaho Analyzer plugin"
],
"product": "Pentaho Business Analytics Server",
"vendor": "Hitachi Vantara",
"versions": [
{
"lessThan": "9.2.0.2",
"status": "affected",
"version": "9.2",
"versionType": "ALL"
},
{
"lessThan": "8.3.0.25",
"status": "affected",
"version": "1.0",
"versionType": "All"
}
]
}
]