CVE-2025-0959

Eventer - WordPress Event & Booking Manager Plugin <= 3.9.9.2 - Authenticated (Subscriber+) SQL Injection via reg_id

2025-03-06 19:34

Strategic Overview

Status: Patched in 3.9.9.3
Affected Plugin: Eventer - WordPress Event & Booking Manager Plugin
Affected Version: <= 3.9.9.2
CVSS: 8.8High
Weakness type: CWE-564 · SQL Injection: Hibernate
CVE: CVE-2025-0959

View all Eventer - WordPress Event & Booking Manager Plugin vulnerabilities

At a glance

CVE-2025-0959 is a high-severity SQL Injection: Hibernate vulnerability in the Eventer - WordPress Event & Booking Manager Plugin WordPress plugin, affecting versions <= 3.9.9.2. It carries a CVSS score of 8.8 (reachable over the network; low attack complexity; high confidentiality, integrity, availability impact). Exploitation requires an authenticated account at Subscriber level or above. The issue is fixed in version 3.9.9.3; sites on affected versions should update now. Disclosed March 2025, reported by Lucio Sá.

Vulnerability Overview

The Eventer - WordPress Event & Booking Manager Plugin plugin for WordPress is vulnerable to SQL Injection via the reg_id parameter in all versions up to, and including, 3.9.9.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.

CWE-564: SQL Injection: Hibernate

Using Hibernate to execute a dynamic SQL statement built with user-controlled input can allow an attacker to modify the statement's meaning or to execute arbitrary SQL commands.

Remediation

Update to version 3.9.9.3, or a newer patched version

How does WordSec protect against this?

The fix is the thing that ends this: Eventer - WordPress Event & Booking Manager Plugin 3.9.9.3 closes this, and updating the plugin is the step that ends it.

Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2025-0959 https://www.wordfence.com/threat-intel/vulnerabilities/id/bd42c89e-57db-458f-910c-404a5615f280 https://nvd.nist.gov/vuln/detail/CVE-2025-0959

Related records

Other vulnerabilities in Eventer - WordPress Event & Booking Manager Plugin

CVSS Vector

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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