What is the CVSS score of CVE-2026-3830?

CVE-2026-3830 has a CVSS 3.1 base score of 8.6 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of WordPress are affected by CVE-2026-3830?

Product Filter for WooCommerce by WBW plugin versions below 3.1.3 contains a critical SQL injection vulnerability allowing unauthenticated attackers to extract sensitive database contents including…. A patch is available.

Is there a public PoC exploit available for CVE-2026-3830?

Yes, a public proof-of-concept exploit is available for CVE-2026-3830. Prioritise patching immediately. EPSS: 0.0%.

WordPress CVE-2026-3830

EUVD-2026-21881 HIGH

SQL Injection (CWE-89)

2026-04-13 WPScan

WordPress SQLi

8.6

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Updated

Apr 16, 2026 - 05:57 EUVD-patch-fix

executive_summary

Re-analysis Queued

Apr 16, 2026 - 05:29 backfill_euvd_patch

patch_released

Patch available

Apr 16, 2026 - 05:29 EUVD

3.1.3

PoC Detected

Apr 15, 2026 - 15:05 vuln.today

Public exploit code

Patch released

Apr 15, 2026 - 15:05 nvd

Patch available

Analysis Generated

Apr 13, 2026 - 13:23 vuln.today

CVSS changed

Apr 13, 2026 - 13:22 NVD

8.6 (HIGH)

EUVD ID Assigned

Apr 13, 2026 - 07:15 euvd

EUVD-2026-21881

Analysis Generated

Apr 13, 2026 - 07:15 vuln.today

CVE Published

Apr 13, 2026 - 06:00 nvd

HIGH 8.6

DescriptionNVD

The Product Filter for WooCommerce by WBW WordPress plugin before 3.1.3 does not sanitize and escape a parameter before using it in a SQL statement, allowing unauthenticated users to perform SQL injection attacks

AnalysisAI

SQL injection in Product Filter for WooCommerce by WBW plugin versions below 3.1.3 allows unauthenticated remote attackers to extract sensitive database contents including user credentials, customer data, and order information. The vulnerability requires no authentication (CVSS PR:N) and has low attack complexity with publicly available exploit code. …

RemediationAI

Within 24 hours: Identify all WooCommerce installations using Product Filter for WooCommerce by WBW and document current plugin version. Within 7 days: Update Product Filter for WooCommerce by WBW to version 3.1.3 or later on all affected installations; verify update completion and test critical e-commerce functions. …

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

More from same product – last 7 days

CVE-2026-7862 HIGH This Week POC

8.6 May 28

Unauthenticated refund abuse in the Eupago Gateway for WooCommerce WordPress plugin before 4.7.2 lets remote attackers t

CVE-2026-6960 CRITICAL Act Now

9.8 May 21

Unauthenticated arbitrary file upload in the BookingPress Pro WordPress plugin (versions ≤5.6) enables remote code execu

CVE-2026-8760 CRITICAL Act Now

9.8 May 27

Authentication bypass in the Login with OTP plugin for WordPress (all versions up to and including 1.6) lets unauthentic

CVE-2026-42727 CRITICAL Act Now

9.3 May 27

Blind SQL injection in the RealMag777 'Active Products Tables for WooCommerce' WordPress plugin (versions up to and incl

CVE-2026-42761 CRITICAL Act Now

9.3 May 27

Blind SQL injection in the RealMag777 "Active Products Tables for WooCommerce" WordPress plugin (all versions up to and

CVE-2026-3830 vulnerability details – vuln.today

Back

WordPress CVE-2026-3830

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

RemediationAI

Full analysis requires sign-in

More from same product – last 7 days

Share

External POC / Exploit Code