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Fencer Intel
medium 5.0

CVE-2021-45446 json

Pentaho Business Analytics Server - Exposure of Information Through Directory Listing

published 4y ago modified 4mo ago also EUVD-2021-32217

cvss
5.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits
0
none known

Summary

A vulnerability in

Hitachi Vantara Pentaho Business Analytics Server versions before 9.2.0.2 and 8.3.0.25 does not cascade the hidden property to the children of the Home folder.  This directory listing provides an attacker with the complete index of all the resources located inside the directory.

Patch / fix

  • Hitachi Vantara Pentaho Business Analytics Server 8.3.0.25, 9.2.0.2

Is CVE-2021-45446 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 5.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

  • Hitachi Vantara Pentaho Business Analytics Server

Classification

Weakness
  • CWE-548 Exposure of Information Through Directory Listing
  • CWE-281 Improper Preservation of Permissions

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.