CVE-2026-0816Public exploitNetwork attack vector

Authenticated database disclosure via unprepared delete_id query

Published Feb 4, 2026 · Updated Feb 4, 2026

Time-based SQL injection in All push notification for WP 1.5.3 and earlier allows remote authenticated users to read database data. The administrative deletion path inserts the user-controlled delete_id value into an existing SQL query without sufficient escaping or parameter binding. Administrator-level WordPress access is required, and exploitation is limited to confidential database extraction with no reported write or service impact.

CVSS severity4.9
Medium
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Time-based SQL injection in All push notification for WP 1.5.3 and earlier allows remote authenticated users to read database data. The administrative deletion path inserts the user-controlled delete_id value into an existing SQL query without sufficient escaping or parameter binding. Administrator-level WordPress access is required, and exploitation is limited to confidential database extraction with no reported write or service impact.

The record

CVE
CVE-2026-0816
Published
Feb 4, 2026
Updated
Feb 4, 2026
Vendor
gtlwpdev
Product
All push notification for WP
Classifications
CWE-89, T1213
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 4, 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=* <=1.5.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

gtlwpdev · All push notification for WPversion=* <=1.5.3

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.

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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 exploitPublished

Weakness, pattern, technique

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

Public exploit references

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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