Getwid – Gutenberg Blocks <= 2.0.4 - Captcha Bypass
Summary
| CVE | CVE-2023-6963 |
|---|---|
| State | PUBLISHED |
| Assigner | Wordfence |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2024-02-05 22:15:57 UTC |
| Updated | 2026-04-08 19:19:02 UTC |
| Description | The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to CAPTCHA Bypass in versions up to, and including, 2.0.4. This makes it possible for unauthenticated attackers to bypass the Captcha Verification of the Contact Form block by omitting 'g-recaptcha-response' from the 'data' array. |
Risk And Classification
Primary CVSS: v3.1 5.3 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS: 0.001220000 probability, percentile 0.313980000 (date 2026-04-10)
Problem Types: CWE-804 | CWE-863 | CWE-804 CWE-804 Guessable CAPTCHA
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| 3.1 | [email protected] | Secondary | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| 3.1 | CNA | DECLARED | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
LowAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
NVD Known Affected Configurations (CPE 2.3)
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Jetmonsters | Getwid Gutenberg Blocks | affected 2.0.4 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.wordfence.com/threat-intel/vulnerabilities/id/d317f2c7-06f3-4875-9f9b-eb7f4... | af854a3a-2127-422b-91ae-364da2661108 | www.wordfence.com | Third Party Advisory |
| plugins.trac.wordpress.org/changeset/3022982 | af854a3a-2127-422b-91ae-364da2661108 | plugins.trac.wordpress.org | Patch |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Lucio Sá (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2023-12-19T00:00:00.000Z | Vendor Notified |
| CNA | 2024-01-17T00:00:00.000Z | Disclosed |
There are currently no legacy QID mappings associated with this CVE.