Home/CVE/An issue was discovered in Veritas Backup Exec before 22.2 HotFix 917391. Improper access controls allow for DLL Hijacki
CVE

CVE-2024-33673

An issue was discovered in Veritas Backup Exec before 22.2 HotFix 917391. Improper access controls allow for DLL Hijacki

An issue was discovered in Veritas Backup Exec before 22.2 HotFix 917391. Improper access controls allow for DLL Hijacking in the Windows DLL Search path.

HIGH · CVSS 7.8 EPSS 0.00071
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-284Improper Access Control
▤

Affected Products & Versions

1
veritas backup exec>= 21.0 and < 23.0
▣

Scoring & Timeline

7.8
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 NVD26 Apr 2024 · 02:15 AM
CVSS VectorCVSS:3.1/AV:L/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.
🔗

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/support/en_US/security/VTS24-002#H2Vendor Advisory
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