CVE-2018-25106Network attack vector

Authenticated SQL injection via unbound Nebula ID

Published Dec 23, 2024 · Updated Dec 24, 2024

SQL injection in webuidesigning NebulaX Theme 5.0 allows remote authenticated users to inject SQL through a crafted Nebula ID. The nebula_send_to_hubspot function in libs/Legacy/Legacy.php concatenates get_nebula_id() output directly into a database query rather than binding it as an integer. Low-privileged access to the network-reachable function is required, and successful injection can change the SELECT statement and expose matching database records.

CVSS severity5.3
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in webuidesigning NebulaX Theme 5.0 allows remote authenticated users to inject SQL through a crafted Nebula ID. The nebula_send_to_hubspot function in libs/Legacy/Legacy.php concatenates get_nebula_id() output directly into a database query rather than binding it as an integer. Low-privileged access to the network-reachable function is required, and successful injection can change the SELECT statement and expose matching database records.

The record

CVE
CVE-2018-25106
Published
Dec 23, 2024
Updated
Dec 24, 2024
Vendor
webuidesigning
Product
NebulaX Theme
Classifications
CWE-89, CWE-74, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 23, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 24, 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=5.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

webuidesigning · NebulaX Themeversion=5.0

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
6.5VulDB CNAAV:N/AC:L/Au:S/C:P/I:P/A:P
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

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-89SQL Injection
CWE-74Injection
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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