CVE-2026-9711Network attack vector

Unauthenticated database extraction via unprepared search query

Published Jun 30, 2026 · Updated Jun 30, 2026

SQL injection in EventON 5.0.11 and earlier allows remote attackers to extract database data through a crafted search parameter. The plugin inserts the WordPress search value into an existing SQL query without sufficient escaping or query preparation. The vulnerable path requires the additional-search-queries setting and at least one published event; no authentication is required.

CVSS severity9.8
Critical
EPSS probability0.54%
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 EventON 5.0.11 and earlier allows remote attackers to extract database data through a crafted search parameter. The plugin inserts the WordPress search value into an existing SQL query without sufficient escaping or query preparation. The vulnerable path requires the additional-search-queries setting and at least one published event; no authentication is required.

The record

CVE
CVE-2026-9711
Published
Jun 30, 2026
Updated
Jun 30, 2026
Vendor
AshanJay Designs LLC
Product
EventON
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 30, 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=0 <=5.0.11

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

AshanJay Designs LLC · EventONversion=0 <=5.0.11

Published CVSS scores

9.8WordfenceCVSS:3.1/AV:N/AC:L/PR:N/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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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