CVE-2023-34254

Privileged command execution via SSH response injection

Published Jun 23, 2023 · Updated Nov 27, 2024

OS command injection in GLPI Agent before 1.5 allows remote authenticated users to execute commands through SSH-based Unix remote inventory. The remoteinventory SSH command workflow incorporates administrator-controlled data from the remote Unix system into a local shell command without neutralizing command syntax. Exploitation requires administrator control of that remote system; commands run with the agent's privileges and can expose configured remote-access credentials.

CVSS severity7.6
High
EPSS probability0.80%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in GLPI Agent before 1.5 allows remote authenticated users to execute commands through SSH-based Unix remote inventory. The remoteinventory SSH command workflow incorporates administrator-controlled data from the remote Unix system into a local shell command without neutralizing command syntax. Exploitation requires administrator control of that remote system; commands run with the agent's privileges and can expose configured remote-access credentials.

The record

CVE
CVE-2023-34254
Published
Jun 23, 2023
Updated
Nov 27, 2024
Vendor
GLPI Project
Product
GLPI Agent
Classifications
CWE-78, T1059
Attack vector
adjacent
Privileges
admin

Timeline

How it unfolded

  1. Jun 23, 2023CVE publishedPublication date reported by the CVE source.
  2. Nov 27, 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=< 1.5

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesadmin

What is affected?

GLPI Project · GLPI Agentversion=< 1.5

Published CVSS scores

7.6GitHub, Inc.CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
7.2NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/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)
Vectoradjacent
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

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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