CVE-2024-2018Network attack vector

Subscriber-level SQL injection via unescaped date filter

Published Apr 9, 2024 · Updated Apr 8, 2026

SQL injection in Melapress WP Activity Log Premium 4.6.4 and earlier allows remote authenticated users to extract database data. The WSAL_Rep_Views_Main::ajax_generate_report() method appends the nextDate request value directly to a SQL predicate instead of binding it as a parameter. Subscriber access reaches report generation; a UNION query can return sensitive rows and inject serialized role data that build_alert_details() passes to maybe_unserialize().

CVSS severity8.8
High
EPSS probability0.88%
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 Melapress WP Activity Log Premium 4.6.4 and earlier allows remote authenticated users to extract database data. The WSAL_Rep_Views_Main::ajax_generate_report() method appends the nextDate request value directly to a SQL predicate instead of binding it as a parameter. Subscriber access reaches report generation; a UNION query can return sensitive rows and inject serialized role data that build_alert_details() passes to maybe_unserialize().

The record

CVE
CVE-2024-2018
Published
Apr 9, 2024
Updated
Apr 8, 2026
Vendor
Melapress
Product
WP Activity Log Premium
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 9, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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 <=4.6.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Melapress · WP Activity Log Premiumversion=0 <=4.6.4
Melapress · WP Activity Logversion=0 <=4.6.4

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesauthenticated
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.

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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