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Vulnerability record · CVE-2020-25780 · published 29 October 2020

CVE-2020-25780: Commvault commcell path traversal vulnerability

Commvault · Commcell

In CommCell in Commvault before 14.68, 15.x before 15.58, 16.x before 16.44, 17.x before 17.29, and 18.x before 18.13, Directory Traversal can occur such that an attempt to view a log file can instead view a file outside of the log-files folder.

7.5 CVSS 3.1 High EPSS 9.9% · top 4.6% CWE-22 · Path traversal
7.5CVSS 3.1 base score, v2 5.0
9.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

In CommCell in Commvault before 14.68, 15.x before 15.58, 16.x before 16.44, 17.x before 17.29, and 18.x before 18.13, Directory Traversal can occur such that an attempt to view a log file can instead view a file outside of the log-files folder.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://kb.commvault.com/article/63264 Vendor Advisory
http://kb.commvault.com/article/63264 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-25780), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.