CVE-2022-31475

GiveWP <= 2.20.2 - Authenticated Arbitrary File Read

2022-07-12 14:18

Strategic Overview

Status: Patched in 2.21.0
Affected Plugin: GiveWP – Donation Plugin and Fundraising Platform
Affected Version: <= 2.20.2
CVSS: 4.9Medium
Weakness type: CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE: CVE-2022-31475

View all GiveWP – Donation Plugin and Fundraising Platform vulnerabilities

At a glance

CVE-2022-31475 is a medium-severity Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in the GiveWP WordPress plugin, affecting versions <= 2.20.2. It carries a CVSS score of 4.9 (reachable over the network; low attack complexity; high confidentiality impact). Exploitation requires an authenticated account. The issue is fixed in version 2.21.0; sites on affected versions should update now. Disclosed July 2022, reported by Rafie Muhammad.

Vulnerability Overview

Authenticated (custom plugin role) Arbitrary File Read via Export function vulnerability in GiveWP's GiveWP plugin <= 2.20.2 at WordPress.

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 interaction from a victim user. A successful exploit has high impact on confidentiality.

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Reaching this weakness in GiveWP <= 2.20.2 takes any authenticated account. Path traversal happens when user-controlled text is used to build a filesystem path without being constrained to an intended directory, so sequences like ../ walk the resolved path somewhere else.

Depending on the operation, it means reading files outside the intended folder — wp-config.php being the usual target — or writing to and deleting paths the web server can touch. For GiveWP the fix is 2.21.0: builds <= 2.20.2 are affected, anything from 2.21.0 onward is not.

Remediation

Update to version 2.21.0, or a newer patched version

How does WordSec protect against this?

The attempt arrives as an ordinary request to GiveWP: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: GiveWP 2.21.0 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2022-31475 https://www.wordfence.com/threat-intel/vulnerabilities/id/3fe1bb24-1f60-40f6-9b5e-58e0158bdfd3 https://nvd.nist.gov/vuln/detail/CVE-2022-31475

Related records

Other vulnerabilities in GiveWP – Donation Plugin and Fundraising Platform

CVSS Vector

4.9

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone

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