CVE-2026-77104

EUVD-2026-72730
CommServe contained a path traversal issue affecting information disclosure. Software customers upgrade to resolved maintenance release. Update CommServe.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
CommvaultCNA
8.3 HIGH
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
commvaultcommvault
11.46.0 ≤
𝑥
≤ 11.46.19
CNA
commvaultcommvault
11.44.0 ≤
𝑥
≤ 11.44.19
CNA
commvaultcommvault
11.40.0 ≤
𝑥
≤ 11.40.71
CNA
commvaultcommvault
11.36.0 ≤
𝑥
≤ 11.36.122
CNA
Common Weakness Enumeration
References
https://documentation.commvault.com/securityadvisories/CV_2026_08_6.html