VDB-223644 · CVE-2023-28663 · EUVD-2023-32324

Formidable PRO2PDF Plugin up to 3.10 on WordPress fpropdf_export_file fieldmap sql injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.4	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Formidable PRO2PDF Plugin up to 3.10 on WordPress. This vulnerability affects the function fpropdf_export_file. The manipulation of the argument fieldmap results in sql injection. This vulnerability is cataloged as CVE-2023-28663. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Formidable PRO2PDF Plugin up to 3.10 on WordPress (WordPress Plugin). Affected is the function fpropdf_export_file. The manipulation of the argument fieldmap 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. CVE summarizes:

The Formidable PRO2PDF WordPress Plugin, version < 3.11, is affected by an authenticated SQL injection vulnerability in the ‘fieldmap’ parameter in the fpropdf_export_file action.

The weakness was shared 03/23/2023. The advisory is shared for download at tenable.com. This vulnerability is traded as CVE-2023-28663 since 03/20/2023. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1505.

Upgrading to version 3.11 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-32324). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

WordPress Plugin

Name

Formidable PRO2PDF Plugin

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Formidable PRO2PDF Plugin 3.11

Timelineinfo

03/20/2023 🔍
03/23/2023 +3 days 🔍
03/23/2023 +0 days 🔍
12/07/2025 +990 days 🔍

Sourcesinfo

Advisory: tenable.com
Status: Confirmed

CVE: CVE-2023-28663 (🔍)
GCVE (CVE): GCVE-0-2023-28663
GCVE (VulDB): GCVE-100-223644
EUVD: 🔍

Entryinfo

Created: 03/23/2023 07:50
Updated: 12/07/2025 06:40
Changes: 03/23/2023 07:50 (42), 04/13/2023 08:42 (11), 12/07/2025 06:40 (16)
Complete: 🔍
Cache ID: 216::103