HOME VULNERABILITIESCVE-2021-4395

MEDIUM

CVE-2021-4395

CWE-352Published: July 1, 2023· Updated: Jun 17, 2026

6.5

CVSS v3.1

Official Description

The Abandoned Cart Recovery for WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.4. This is due to missing or incorrect nonce validation on the get_items() and extra_tablenav() functions. This makes it possible for unauthenticated attackers to perform read-only actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

CVE-2021-4395 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 6.5.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Affected Vendors & Products

villatheme1 product(s)

abandoned cart recovery for woocommerce

Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time

Offensive Security exploit database

GitHub PoC Search

Community PoC repositories

Rapid7 / Metasploit

Metasploit module search

Security advisories & exploits

Official NIST entry

CVE Program entry

External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2550169%40woo-abandoned-cart-recovery&new=2550169%40woo-abandoned-cart-recovery&sfp_email=&sfph_mail=

PATCHhttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2550169%40woo-abandoned-cart-recovery&new=2550169%40woo-abandoned-cart-recovery&sfp_email=&sfph_mail=

ADVISORYhttps://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/

ADVISORYhttps://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/

ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/45b627f9-e7c6-4bf6-b1c7-d607f3e083f8?source=cve

ADVISORYhttps://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/

ADVISORYhttps://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/

ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/45b627f9-e7c6-4bf6-b1c7-d607f3e083f8?source=cve

All References (18)

→

https://blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks/Not Applicable

→

https://blog.nintechnet.com/more-wordpress-plugins-and-themes-vulnerable-to-csrf-attacks/Not Applicable

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/Third Party Advisory

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-2/Not Applicable

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-3/Not Applicable

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/Third Party Advisory

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/Not Applicable

→

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2550169%40woo-abandoned-cart-recovery&new=2550169%40woo-abandoned-cart-recovery&sfp_email=&sfph_mail=Patch

→

https://www.wordfence.com/threat-intel/vulnerabilities/id/45b627f9-e7c6-4bf6-b1c7-d607f3e083f8?source=cveThird Party Advisory

→

https://blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks/Not Applicable

→

https://blog.nintechnet.com/more-wordpress-plugins-and-themes-vulnerable-to-csrf-attacks/Not Applicable

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/Third Party Advisory

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-2/Not Applicable

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-3/Not Applicable

→

https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/Third Party Advisory

Quick Facts

CVE IDCVE-2021-4395

CVSS Score6.5 / 10

SeverityMEDIUM

WeaknessCWE-352

CISA KEVNo

Affected1 vendor(s)

PublishedJul 1, 2023

Related CVEs (CWE-352)

Recommended Actions

→Apply vendor patches immediately
→Monitor CVE-2021-4395 in threat intel feeds
→Review IDS/IPS signatures for exploitation attempts

Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.

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