CVE-2026-5935

Name: CVE-2026-5935
Creator: NVD / NIST
Published: 2026-04-23T00:16:46.9+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.34%

Last modified Jun 17, 2026

CVE-2026-5935 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. IBM Total Storage Service Console (TSSC) / TS4500 IMC 9.2, 9.3, 9.4, 9.5, 9.6 TSSC/IMC could allow an unauthenticated user to execute arbitrary commands with normal user privileges on the system due to improper validation of user supplied input.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

IBM Total Storage Service Console (TSSC) / TS4500 IMC 9.2, 9.3, 9.4, 9.5, 9.6 TSSC/IMC could allow an unauthenticated user to execute arbitrary commands with normal user privileges on the system due to improper validation of user supplied input.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.34%

25.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions
Ibm	Total Storage Service Console	9.2
Ibm	Total Storage Service Console	9.3
Ibm	Total Storage Service Console	9.4
Ibm	Total Storage Service Console	9.5
Ibm	Total Storage Service Console	9.6
Ibm	Ts4500 Imc	9.2
Ibm	Ts4500 Imc	9.3
Ibm	Ts4500 Imc	9.4
Ibm	Ts4500 Imc	9.5
Ibm	Ts4500 Imc	9.6

References

https://www.ibm.com/support/pages/node/7270127Vendor Advisory

Timeline

Published: Apr 23, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-5935?

How severe is CVE-2026-5935?

CVE-2026-5935 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.

How do I fix CVE-2026-5935?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-5935?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST