gtlwpdev All push notification for WP Plugin up to 1.5.3 on WordPress delete_id sql injection

Summaryinfo

A vulnerability classified as critical has been found in gtlwpdev All push notification for WP Plugin up to 1.5.3 on WordPress. Affected by this vulnerability is an unknown functionality. This manipulation of the argument delete_id causes sql injection. This vulnerability is registered as CVE-2026-0816. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability has been found in gtlwpdev All push notification for WP Plugin up to 1.5.3 on WordPress and classified as critical. Affected by this vulnerability is some unknown processing. The manipulation of the argument delete_id with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The All push notification for WP plugin for WordPress is vulnerable to time-based SQL Injection via the 'delete_id' parameter in all versions up to, and including, 1.5.3 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 administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The advisory is shared at wordfence.com. This vulnerability is known as CVE-2026-0816. The exploitation appears to be easy. The attack can be launched remotely. The exploitation requires an enhanced level of successful authentication. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/05/2026). MITRE ATT&CK project uses the attack technique T1505 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• WordPress Plugin

Vendor

• gtlwpdev

Name

• All push notification for WP Plugin

Version

• 1.5.0
• 1.5.1
• 1.5.2
• 1.5.3

CPE 2.3info

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CPE 2.2info

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Entryinfo

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