CVE-2024-31891

Root privilege escalation from scalemgmt access

Published Dec 14, 2024 · Updated Dec 16, 2024

Local privilege escalation in IBM Storage Scale GUI 5.1.9.0 through 5.1.9.6 and 5.2.0.0 through 5.2.1.1 allows local users to gain root access. IBM has not disclosed the vulnerable function or command path, beyond mapping the issue to execution with unnecessary privileges. Exploitation requires command-line access as the scalemgmt account and grants root control of the Linux host operating system.

CVSS severity7.8
High
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Local privilege escalation in IBM Storage Scale GUI 5.1.9.0 through 5.1.9.6 and 5.2.0.0 through 5.2.1.1 allows local users to gain root access. IBM has not disclosed the vulnerable function or command path, beyond mapping the issue to execution with unnecessary privileges. Exploitation requires command-line access as the scalemgmt account and grants root control of the Linux host operating system.

The record

CVE
CVE-2024-31891
Published
Dec 14, 2024
Updated
Dec 16, 2024
Vendor
IBM
Product
IBM Storage Scale
Classifications
CWE-250, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 16, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.1.9.0 <=5.1.9.6
  2. Affected versionversion=5.2.0.0 <=5.2.1.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

IBM · IBM Storage Scaleversion=5.1.9.0 <=5.1.9.6; version=5.2.0.0 <=5.2.1.1

Published CVSS scores

7.8IBM PSIRTCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-250Execution with Unnecessary Privileges
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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