CVE-2026-0806Network attack vector

Administrator SQL injection via unescaped orderby

Published Jan 24, 2026 · Updated Jan 24, 2026

SQL injection in Big Boss WP-ClanWars 2.0.1 and earlier allows remote authenticated users to read database data via orderby. The team query in classes/teams.class.php places the user-supplied orderby value into an existing SQL statement without sufficient escaping or preparation. Administrator-level WordPress access is required, and the published impact is limited to extracting sensitive database information.

CVSS severity4.9
Medium
EPSS probability0.39%
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 Big Boss WP-ClanWars 2.0.1 and earlier allows remote authenticated users to read database data via orderby. The team query in classes/teams.class.php places the user-supplied orderby value into an existing SQL statement without sufficient escaping or preparation. Administrator-level WordPress access is required, and the published impact is limited to extracting sensitive database information.

The record

CVE
CVE-2026-0806
Published
Jan 24, 2026
Updated
Jan 24, 2026
Vendor
Big Boss
Product
WP-ClanWars
Classifications
CWE-89, T1213
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jan 24, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 24, 2026Record 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=* <=2.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Big Boss · WP-ClanWarsversion=* <=2.0.1

Published CVSS scores

4.9WordfenceCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A: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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1213Data from Information Repositories

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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