CVE-2026-77093
CvFWD Denial of Service
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
CvFWD contained an integer overflow affecting service availability. Software customers upgrade to resolved maintenance release. Update all Commvault installations, including CommServe, Webserver, Command Center, MediaAgents, Clients and HyperScale
| Vendor | commvault |
| Product | commvault cloud |
| Published | Oct 13, 2026 |
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Affected Versions
Commvault / Commvault Cloud
11.46.0 ≤ 11.46.29 11.44.0 ≤ 11.44.24 11.40.0 ≤ 11.40.77 11.36.0 ≤ 11.36.126
References
Credits
🔍 Michael Tucker and Tan Chew Keong from the XOR team at JPMorgan Chase.