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7.5
CVSSv2

CVE-2021-34993

Published: 13/01/2022 Updated: 22/01/2022
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
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Vulnerability Summary

This vulnerability allows remote malicious users to bypass authentication on affected installations of Commvault CommCell 11.22.22. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CVSearchService service. The issue results from the lack of proper validation prior to authentication. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-13706.

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commvault commcell 11.22.22

Vendor Advisories

Check Point Security Alerts: Commvault Commcell Command Injection (CVE-2021-34996; CVE-2021-34993)
Check Point Reference: CPAI-2021-1806 Date Published: 25 Feb 2024 Severity: High ...

References

CWE-287https://www.zerodayinitiative.com/advisories/ZDI-21-1328/https://nvd.nist.govhttps://www.zerodayinitiative.com/advisories/ZDI-21-1328/
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
XXECVE-2024-34490SQL injectionCVE-2024-34488CVE-2024-4507CVE-2023-7028CVE-2024-23187TCPCVE-2024-4439
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