by Kastro
Paper/Archive/CVE-2026-13739

CVE-2026-13739

Commvault Commvault Cloud — Server-Side Request Forgery (SSRF)

EPSS 0.5%CVSS 9.8
critical.is priorityof 100
38
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 41.5.415 × 208.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A legacy endpoint in Command Center contained an unauthenticated server-side request forgery (SSRF) vulnerability related to the handling of arbitrary target URLs. Software customers upgrade to resolved maintenance release. Update Command Center.

Affected

ProductAffectedFixed inSource
Commvault Cloud11.46.0 – 11.46.9–CNA
Commvault Cloud11.44.0 – 11.44.10–CNA
Commvault Cloud11.40.0 – 11.40.62–CNA
Commvault Cloud11.36.0 – 11.36.113–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Commvault (CNA)8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refdocumentation.commvault.com/securityadvisories/CV_2026_07_5.html