CVE-2026-77103

Summary

CommServe contained an authentication bypass issue affecting access authorization and information disclosure. Software customers upgrade to resolved maintenance release. Update CommServe.

Affected Software

VendorProductVersion RangeStatus
CommvaultCommvault Cloud11.46.0 <= 11.46.19affected
CommvaultCommvault Cloud11.44.0 <= 11.44.19affected
CommvaultCommvault Cloud11.40.0 <= 11.40.71affected
CommvaultCommvault Cloud11.36.0 <= 11.36.122affected

Weaknesses

  • CWE-288: Authentication Bypass Using an Alternate Path or Channel

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References