CVE-2024-38288Public exploitNetwork attack vector

Root command execution via unsanitized CSR input

Published Jul 25, 2024 · Updated Aug 2, 2024

OS command injection in R-HUB TurboMeeting before 8.0 allows remote authenticated users with administrator privileges to execute commands as root. The CSR endpoint at /as/wapi/generate_csr passes an unsanitized common_name value into a privileged shell command, allowing backtick substitution. Administrator access to the network-facing management portal is required; successful exploitation grants root command execution on the appliance.

CVSS severity7.2
High
EPSS probability3.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

OS command injection in R-HUB TurboMeeting before 8.0 allows remote authenticated users with administrator privileges to execute commands as root. The CSR endpoint at /as/wapi/generate_csr passes an unsanitized common_name value into a privileged shell command, allowing backtick substitution. Administrator access to the network-facing management portal is required; successful exploitation grants root command execution on the appliance.

The record

CVE
CVE-2024-38288
Published
Jul 25, 2024
Updated
Aug 2, 2024
Vendor
R-HUB Communications, Inc.
Product
TurboMeeting
Classifications
CWE-78, CWE-77, T1059.004
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jul 25, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <8.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

R-HUB Communications, Inc. · TurboMeetingversion=0 <8.0

Published CVSS scores

7.2CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/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)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1059.004Unix Shell

Public exploit references

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

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo