Home/CVE/An issue was discovered in Veritas NetBackup through 8.2 and related Veritas products. An attacker with local access can
CVE

CVE-2022-42308

An issue was discovered in Veritas NetBackup through 8.2 and related Veritas products. An attacker with local access can

An issue was discovered in Veritas NetBackup through 8.2 and related Veritas products. An attacker with local access can delete arbitrary files by leveraging a path traversal in the pbx_exchange registration code.

CRITICAL · CVSS 9 EPSS 0.00045
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
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Affected Products & Versions

1
veritas netbackup<= 8.2
▣

Scoring & Timeline

9
CRITICAL · 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 NVD03 Oct 2022 · 03:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
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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/VTS22-010#C1PatchVendor Advisory
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