WP CSV Exporter <= 1.3.6 - CSV Injection

2022-11-29 00:00

Francesco Carlucci

Strategic Overview

Status

Patched in 1.3.7

Affected PluginWP CSV Exporter

Affected Version<= 1.3.6

CVSS7.7High

CVECVE-2022-3605

View all WP CSV Exporter vulnerabilities

Vulnerability Overview

The WP CSV Exporter plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 1.3.6. This allows administrator-level attackers 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. CVE-2022-38702 appears to be a duplicate of this vulnerability.

Technical Analysis

REMEDIATION: Update to version 1.3.7, 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-2022-3605 https://www.wordfence.com/threat-intel/vulnerabilities/id/442551ba-409d-4b46-bdba-111a8df00a47

CVSS Vector

7.7

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

Base

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredHigh
User InteractionRequired
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

This record contains material that is subject to copyright

CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

https://www.cve.org/Legal/TermsOfUse

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/