CVE-2026-19133

TS4500 Tape Library addresses security vulnerability

Published Nov 8, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
IBM Storage TS4500 Library 1.1.1.6 through 1.12.0.3 could allow a remote authenticated attacker to perform unauthorized account takeover due to improper authorization.

Remediation

Vendor Solution

For the 1.12.0 release, upgrade to firmware version 1.12.0.4 Fix Pack or later, available from IBM Fix Central http://www-933.ibm.com/support/fixcentral/ http://www-933.ibm.com/support/fixcentral/ .  All future releases will include the fix for this vulnerability.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description IBM Storage TS4500 Library 1.1.1.6 through 1.12.0.3 could allow a remote authenticated attacker to perform unauthorized account takeover due to improper authorization.
Title TS4500 Tape Library addresses security vulnerability
First Time appeared Ibm
Ibm storage Ts4500 Library
Weaknesses CWE-285
CPEs cpe:2.3:a:ibm:storage_ts4500_library:1.1.1.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:storage_ts4500_library:1.12.0.3:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm storage Ts4500 Library
References
Metrics cvssV3_1

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Nov 9, 2026, 5:19 PM
Reserved
Aug 6, 2026, 4:10 PM
Status
Awaiting Analysis
Published
Nov 8, 2026, 7:17 PM
Modified
Nov 9, 2026, 6:17 PM