CVE-2024-6187Public exploitNetwork attack vector

Authenticated command execution via unsanitized key parameter

Published Jun 20, 2024 · Updated Aug 1, 2024

OS command injection in Ruijie Networks RG-UAC 1.0 allows remote authenticated users to execute commands through a crafted key parameter. When action is delete, sub_commit.php appends the request's key value to $lanfile and passes the result to system() without validation. A valid PHP session is required, and successful exploitation runs commands with the web service's operating-system privileges.

CVSS severity6.3
Medium
EPSS probability7.64%
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 Ruijie Networks RG-UAC 1.0 allows remote authenticated users to execute commands through a crafted key parameter. When action is delete, sub_commit.php appends the request's key value to $lanfile and passes the result to system() without validation. A valid PHP session is required, and successful exploitation runs commands with the web service's operating-system privileges.

The record

CVE
CVE-2024-6187
Published
Jun 20, 2024
Updated
Aug 1, 2024
Vendor
Ruijie Networks
Product
RG-UAC
Classifications
CWE-78, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Ruijie Networks · RG-UACversion=1.0

Published CVSS scores

6.3VulDB CNACVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
5.3VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
6.5VulDB CNAAV:N/AC:L/Au:S/C:P/I:P/A:P

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS 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

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Your stack

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