CWE-804
Guessable CAPTCHA
The product uses a CAPTCHA challenge, but the challenge can be guessed or automatically recognized by a non-human actor.
CVE-2022-1801 (GCVE-0-2022-1801)
Vulnerability from cvelistv5
Published
2022-06-20 10:25
Modified
2024-08-03 00:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
The Very Simple Contact Form WordPress plugin before 11.6 exposes the solution to the captcha in the rendered contact form, both as hidden input fields and as plain text in the page, making it very easy for bots to bypass the captcha check, rendering the page a likely target for spam bots.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Unknown | Very Simple Contact Form |
Version: 11.6 < 11.6 |
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CVE-2022-4036 (GCVE-0-2022-4036)
Vulnerability from cvelistv5
Published
2022-11-29 20:34
Modified
2026-04-08 17:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
The Appointment Hour Booking plugin for WordPress is vulnerable to CAPTCHA bypass in versions up to, and including, 1.3.72. This is due to the use of insufficiently strong hashing algorithm on the CAPTCHA secret that is also displayed to the user via a cookie.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| codepeople | Appointment Hour Booking – Booking Calendar |
Version: 0 ≤ 1.3.72 |
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CVE-2023-6963 (GCVE-0-2023-6963)
Vulnerability from cvelistv5
Published
2024-02-05 21:22
Modified
2026-04-08 17:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| jetmonsters | Getwid – Gutenberg Blocks |
Version: 0 ≤ 2.0.4 |
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CVE-2024-23566 (GCVE-0-2024-23566)
Vulnerability from cvelistv5
Published
2026-07-17 13:32
Modified
2026-07-17 15:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
HCL Aftermarket EPC is vulnerable to brute force attacks since application doesn’t have captcha implemented. It can lead to various security issues like brute force , automated attacks & account enumeration
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HCLSoftware | Aftermarket EPC |
Version: version 1.0.0 |
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CVE-2024-23567 (GCVE-0-2024-23567)
Vulnerability from cvelistv5
Published
2026-07-17 13:28
Modified
2026-07-17 13:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
HCL Aftermarket EPC is affected by Sensitive Information in GET method & in URL which allows application to pass sensitive data via URL parameters during normal usage. Data passed in this manner can be exposed because it may end up stored in unintended locations, including server logs, local browser history and proxy logs.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HCLSoftware | Aftermarket EPC |
Version: version 1.0.0 |
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CVE-2024-30540 (GCVE-0-2024-30540)
Vulnerability from cvelistv5
Published
2024-05-17 08:20
Modified
2026-04-28 16:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
Guessable CAPTCHA vulnerability in Guido VS Contact Form allows Functionality Bypass.This issue affects VS Contact Form: from n/a through 14.7.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Guido | VS Contact Form |
Version: n/a < |
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CVE-2024-31295 (GCVE-0-2024-31295)
Vulnerability from cvelistv5
Published
2024-05-17 08:19
Modified
2026-04-28 16:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
Guessable CAPTCHA vulnerability in BestWebSoft Captcha by BestWebSoft allows Functionality Bypass.This issue affects Captcha by BestWebSoft: from n/a through 5.2.0.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| BestWebSoft | Captcha by BestWebSoft |
Version: n/a < |
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CVE-2025-10423 (GCVE-0-2025-10423)
Vulnerability from cvelistv5
Published
2025-09-15 03:02
Modified
2025-09-15 17:10
Severity ?
VLAI Severity ?
EPSS score ?
Summary
A vulnerability was found in newbee-mall 1.0. Impacted is the function mallKaptcha of the file /common/mall/kaptcha. The manipulation results in guessable captcha. The attack can be executed remotely. A high complexity level is associated with this attack. The exploitability is considered difficult. The exploit has been made public and could be used.
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | newbee-mall |
Version: 1.0 |
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CVE-2025-1262 (GCVE-0-2025-1262)
Vulnerability from cvelistv5
Published
2025-02-25 12:41
Modified
2026-04-08 17:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
The Advanced Google reCaptcha plugin for WordPress is vulnerable to CAPTCHA Bypass in versions up to, and including, 1.27 . This makes it possible for unauthenticated attackers to bypass the Built-in Math Captcha Verification.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| webfactory | Advanced Google reCAPTCHA |
Version: 0 ≤ 1.27 |
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CVE-2025-32036 (GCVE-0-2025-32036)
Vulnerability from cvelistv5
Published
2025-04-08 18:06
Modified
2025-04-08 18:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-804 - Guessable CAPTCHA
Summary
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send automatic requests by building a robot and using this tool. This vulnerability is fixed in 9.13.8.
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| dnnsoftware | Dnn.Platform |
Version: < 9.13.8 |
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"role": "CISA Coordinator",
"timestamp": "2025-04-08T18:26:42.800086Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-04-08T18:27:18.463Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Dnn.Platform",
"vendor": "dnnsoftware",
"versions": [
{
"status": "affected",
"version": "\u003c 9.13.8"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send automatic requests by building a robot and using this tool. This vulnerability is fixed in 9.13.8."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-804",
"description": "CWE-804: Guessable CAPTCHA",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-04-08T18:06:49.961Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-48q9-3p26-8595",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-48q9-3p26-8595"
},
{
"name": "https://github.com/dnnsoftware/Dnn.Platform/commit/abda726e75f1938c8d89795b5dceb80dc4e2e6c5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/dnnsoftware/Dnn.Platform/commit/abda726e75f1938c8d89795b5dceb80dc4e2e6c5"
}
],
"source": {
"advisory": "GHSA-48q9-3p26-8595",
"discovery": "UNKNOWN"
},
"title": "DNN allows the possibility of bypassing Captcha"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-32036",
"datePublished": "2025-04-08T18:06:49.961Z",
"dateReserved": "2025-04-01T21:57:32.959Z",
"dateUpdated": "2025-04-08T18:27:18.463Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.