CVE-2021-4409
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
35.1%
The WooCommerce Etsy Integration plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.3.1. This is due to missing or incorrect nonce validation on the etcpf_delete_feed() function. This makes it possible for unauthenticated attackers to delete an export feed via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| exportfeed:woocommerce_etsy_integration | exportfeed woocommerce etsy integration | le | 3.3.1 |
CNA Affected
[
{
"vendor": "purpleturtlepro",
"product": "WooCommerce Etsy Integration",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "3.3.1",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]References
blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks/
blog.nintechnet.com/more-wordpress-plugins-and-themes-vulnerable-to-csrf-attacks/
blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/
blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-2/
blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-3/
blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/
blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/
plugins.trac.wordpress.org/changeset/2573194
www.wordfence.com/threat-intel/vulnerabilities/id/99489cc0-2e73-4d55-b95f-46d574897fac?source=cve
Related
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
35.1%