Home/CVE/An issue was discovered in Veritas NetBackup Flex Scale through 3.0. A non-privileged user may escape a restricted shell
CVE

CVE-2022-46412

An issue was discovered in Veritas NetBackup Flex Scale through 3.0. A non-privileged user may escape a restricted shell

An issue was discovered in Veritas NetBackup Flex Scale through 3.0. A non-privileged user may escape a restricted shell and execute privileged commands.

HIGH · CVSS 8.8 EPSS 0.00393
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
veritas netbackup flex scale appliance<= 3.0
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Scoring & Timeline

8.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Dec 2022 · 05:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.veritas.com/content/support/en_US/security/VTS22-019#issue4Vendor Advisory
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