WP Cookie Notice for GDPR, CCPA & ePrivacy Consent <= 2.2.5 - Authenticated(Administrator+) CSV Injection

2023-06-20 00:00

Rio Darmawan

Strategic Overview

Status

Patched in 2.2.6

Affected PluginWPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode

Affected Version<= 2.2.5

CVSS6.4Medium

CVECVE-2023-23678

View all WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode vulnerabilities

Vulnerability Overview

The WP Cookie Notice for GDPR, CCPA & ePrivacy Consent plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 2.2.5. This allows authenticated administrators to embed untrusted input into exported CSV files, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.

Technical Analysis

REMEDIATION: Update to version 2.2.6, or a newer patched version --- IDENTIFIER: CWE-1236 (Improper Neutralization of Formula Elements in a CSV File) The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

External References

https://www.cve.org/CVERecord?id=CVE-2023-23678 https://www.wordfence.com/threat-intel/vulnerabilities/id/5d178852-53bc-440b-8217-67ae68749349

CVSS Vector

6.4

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

Base

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredHigh
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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