CVE-2026-19178

TS4500 Tape Library Race Condition

Published Oct 19, 2026 CVSS 3.1 · 6.8 Medium 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 gain unauthorized administrative privileges due to a race condition.

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 gain unauthorized administrative privileges due to a race condition.
Title TS4500 Tape Library Race Condition
First Time appeared Ibm
Ibm storage Ts4500 Library
Weaknesses CWE-362
CPEs cpe:2.3:h:ibm:storage_ts4500_library:*:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm storage Ts4500 Library
References
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Oct 20, 2026, 1:52 PM
Reserved
Aug 6, 2026, 5:11 PM
Status
Awaiting Analysis
Published
Oct 19, 2026, 11:17 PM
Modified
Oct 20, 2026, 3:03 PM