CVE-2025-3319

IBM Spectrum Protect Server authentication bypass

Published Jun 20, 2025 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
IBM Spectrum Protect Server 8.1 through 8.1.26 could allow attacker to bypass authentication due to improper session authentication which can result in access to unauthorized resources.

Remediation

Vendor Solution

IBM strongly recommends addressing the vulnerabilities now by upgrading. IBM Storage Protect Server Fixing Level Platform Remediation/Fix/Instructions 8.1.27 AIX Linux Windows Instructions for downloading the update: https://www.ibm.com/support/pages/node/588021

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-18753 IBM Spectrum Protect Server 8.1 through 8.1.26 could allow attacker to bypass authentication due to improper session authentication which can result in access to unauthorized resources.
History
Type Values Removed Values Added
First Time appeared Ibm spectrum Protect Server
CPEs cpe:2.3:a:ibm:spectrum_protect_server:*:*:*:*:*:*:*:*
Vendors & Products Ibm spectrum Protect Server
Type Values Removed Values Added
Metrics epss

{'score': 0.00066}

epss

{'score': 0.0007}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM Spectrum Protect Server 8.1 through 8.1.26 could allow attacker to bypass authentication due to improper session authentication which can result in access to unauthorized resources.
Title IBM Spectrum Protect Server authentication bypass
First Time appeared Ibm
Ibm storage Protect Backup Archive Client
Weaknesses CWE-306
CPEs cpe:2.3:a:ibm:storage_protect_backup_archive_client:8.1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:storage_protect_backup_archive_client:8.1.26.0:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm storage Protect Backup Archive Client
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Aug 24, 2025, 11:45 AM
Reserved
Apr 5, 2025, 1:19 PM
Status
Analyzed
Published
Jun 20, 2025, 3:15 PM
Modified
Jun 17, 2026, 9:19 AM