10up Eight Day Week Print Workflow Plugin up to 1.2.6 on WordPress AJAX Action pp-get-articles Title sql injection

Summaryinfo

A vulnerability was found in 10up Eight Day Week Print Workflow Plugin up to 1.2.6 on WordPress. It has been rated as critical. This impacts the function pp-get-articles of the component AJAX Action Handler. Performing a manipulation of the argument Title results in sql injection. This vulnerability was named CVE-2026-5028. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in 10up Eight Day Week Print Workflow Plugin up to 1.2.6 on WordPress. This affects the function pp-get-articles of the component AJAX Action Handler. The manipulation of the argument title with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The Eight Day Week Print Workflow plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'title' parameter in the `pp-get-articles` AJAX action in all versions up to, and including, 1.2.6. This is 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.

The weakness was presented by Loganatha Vishnubalaji. It is possible to read the advisory at wordfence.com. This vulnerability is uniquely identified as CVE-2026-5028 since 03/27/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/12/2026). The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-29397). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• 10up

Name

• Eight Day Week Print Workflow Plugin

Version

• 1.2.0
• 1.2.1
• 1.2.2
• 1.2.3
• 1.2.4
• 1.2.5
• 1.2.6

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Be aware that VulDB is the high quality source for vulnerability data.

Discussion