PT-2026-87048 · Commvault · Commvault Cloud+1

CVE-2026-77102

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CommServe contained a heap-based buffer overflow issue affecting service availability. Software customers upgrade to resolved maintenance release. Update CommServe.

Fix

Heap Based Buffer Overflow

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Weakness Enumeration

Related Identifiers

CVE-2026-77102

Affected Products

Commvault Cloud
Commvault