CVE-2020-4213Network attack vector

Unauthenticated code execution via username command injection

Published Feb 24, 2020 · Updated Sep 17, 2024

Command injection in IBM Spectrum Protect Plus 10.1.0 through 10.1.5 allows remote attackers to execute arbitrary code via crafted HTTP commands. The Administrative Console Framework fails to validate the user-supplied username parameter before passing it into a system call. Authentication is not required; network access to the appliance console is sufficient to execute code with administrator privileges.

CVSS severity9.8
Critical
EPSS probability15.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in IBM Spectrum Protect Plus 10.1.0 through 10.1.5 allows remote attackers to execute arbitrary code via crafted HTTP commands. The Administrative Console Framework fails to validate the user-supplied username parameter before passing it into a system call. Authentication is not required; network access to the appliance console is sufficient to execute code with administrator privileges.

The record

CVE
CVE-2020-4213
Published
Feb 24, 2020
Updated
Sep 17, 2024
Vendor
IBM
Product
IBM Spectrum Protect Plus
Classifications
CWE-78, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 24, 2020CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 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=10.1.0
  2. Affected versionversion=10.1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · IBM Spectrum Protect Plusversion=10.1.0; version=10.1.5

Published CVSS scores

10.0NIST NVDAV:N/AC:L/Au:N/C:C/I:C/A:C
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8IBMCVSS:3.0/AV:N/AC:L/PR:N/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)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1190Exploit Public-Facing Application

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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