CVE-2022-0788

WP Fundraising Donation and Crowdfunding Platform <= 1.4.2 - Unauthenticated SQL Injection

2022-05-11 00:00

Strategic Overview

Status: Patched in 1.5.0
Affected Plugin: FundEngine – Donation and Crowdfunding Platform
Affected Version: <= 1.4.2
CVSS: 9.8Critical
Weakness type: CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE: CVE-2022-0788

View all FundEngine – Donation and Crowdfunding Platform vulnerabilities

At a glance

CVE-2022-0788 is a critical-severity Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in the FundEngine WordPress plugin, affecting versions <= 1.4.2. It carries a CVSS score of 9.8 (reachable over the network; low attack complexity; high confidentiality, integrity, availability impact). Exploitation requires no authentication. The issue is fixed in version 1.5.0; sites on affected versions should update now. Disclosed May 2022, reported by cydave.

Vulnerability Overview

The WP Fundraising Donation and Crowdfunding Platform WordPress plugin through 1.4.2 does not sanitise and escape a parameter before using it in a SQL statement via one of it's REST route, leading to an SQL injection exploitable by unauthenticated users

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Reaching this weakness in FundEngine <= 1.4.2 takes no account at all. SQL injection happens when request data is concatenated into a query instead of being bound as a parameter, letting an attacker change the structure of the statement rather than just its values.

A working injection can read any table the database user can see, which on a WordPress install means user records, password hashes and session or API secrets stored in options. For FundEngine the fix is 1.5.0: builds <= 1.4.2 are affected, anything from 1.5.0 onward is not.

Remediation

Update to version 1.5.0, or a newer patched version

How does WordSec protect against this?

Requests carrying this pattern arrive without a session, so nothing upstream of the firewall gets a chance to reject them: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: FundEngine 1.5.0 closes this, and updating the plugin is the step that ends it.

Firewall
Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2022-0788 https://www.wordfence.com/threat-intel/vulnerabilities/id/cdb35927-b239-4243-a2d0-2e2c2cc61668 https://nvd.nist.gov/vuln/detail/CVE-2022-0788

Related records

Other vulnerabilities in FundEngine – Donation and Crowdfunding Platform

CVSS Vector

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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