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Vulnerability Details :

CVE-2025-6238

Summary
Assigner-Wordfence
Assigner Org ID-b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At-04 Jul, 2025 | 01:44
Updated At-08 Jul, 2025 | 14:28
Rejected At-
Credits

AI Engine 2.8.4 - Insecure OAuth Implementation

The AI Engine plugin for WordPress is vulnerable to open redirect in version 2.8.4. This is due to an insecure OAuth implementation, as the 'redirect_uri' parameter is missing validation during the authorization flow. This makes it possible for unauthenticated attackers to intercept the authorization code and obtain an access token by redirecting the user to an attacker-controlled URI. Note: OAuth is disabled, the 'Meow_MWAI_Labs_OAuth' class is not loaded in the plugin in the patched version 2.8.5.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Wordfence
Assigner Org ID:b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At:04 Jul, 2025 | 01:44
Updated At:08 Jul, 2025 | 14:28
Rejected At:
▼CVE Numbering Authority (CNA)
AI Engine 2.8.4 - Insecure OAuth Implementation

The AI Engine plugin for WordPress is vulnerable to open redirect in version 2.8.4. This is due to an insecure OAuth implementation, as the 'redirect_uri' parameter is missing validation during the authorization flow. This makes it possible for unauthenticated attackers to intercept the authorization code and obtain an access token by redirecting the user to an attacker-controlled URI. Note: OAuth is disabled, the 'Meow_MWAI_Labs_OAuth' class is not loaded in the plugin in the patched version 2.8.5.

Affected Products
Vendor
tigroumeow
Product
AI Engine
Default Status
unaffected
Versions
Affected
  • 2.8.4
Problem Types
TypeCWE IDDescription
CWECWE-601CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
Type: CWE
CWE ID: CWE-601
Description: CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
Metrics
VersionBase scoreBase severityVector
3.18.0HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.0
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
finder
István Márton
Timeline
EventDate
Discovered2025-06-18 00:00:00
Vendor Notified2025-06-18 00:00:00
Disclosed2025-07-03 00:00:00
Event: Discovered
Date: 2025-06-18 00:00:00
Event: Vendor Notified
Date: 2025-06-18 00:00:00
Event: Disclosed
Date: 2025-07-03 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cve
N/A
https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.php
N/A
https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.php
N/A
https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.php
N/A
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cve
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.php
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.php
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.php
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@wordfence.com
Published At:04 Jul, 2025 | 03:15
Updated At:13 Aug, 2025 | 19:34

The AI Engine plugin for WordPress is vulnerable to open redirect in version 2.8.4. This is due to an insecure OAuth implementation, as the 'redirect_uri' parameter is missing validation during the authorization flow. This makes it possible for unauthenticated attackers to intercept the authorization code and obtain an access token by redirecting the user to an attacker-controlled URI. Note: OAuth is disabled, the 'Meow_MWAI_Labs_OAuth' class is not loaded in the plugin in the patched version 2.8.5.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.0HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 8.0
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CPE Matches
meowapps
meowapps
>>ai_engine>>2.8.4
cpe:2.3:a:meowapps:ai_engine:2.8.4:*:*:*:*:wordpress:*:*
Weaknesses
CWE IDTypeSource
CWE-601Primarysecurity@wordfence.com
CWE ID: CWE-601
Type: Primary
Source: security@wordfence.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.phpsecurity@wordfence.com
Product
https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.phpsecurity@wordfence.com
Patch
https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.phpsecurity@wordfence.com
Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cvesecurity@wordfence.com
Third Party Advisory
Hyperlink: https://plugins.trac.wordpress.org/browser/ai-engine/tags/2.8.4/labs/oauth.php
Source: security@wordfence.com
Resource:
Product
Hyperlink: https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/mcp.php
Source: security@wordfence.com
Resource:
Patch
Hyperlink: https://plugins.trac.wordpress.org/changeset/3321384/ai-engine/trunk/labs/oauth.php
Source: security@wordfence.com
Resource:
Patch
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/1edc84fd-8cb5-4899-9444-1b6ae3144917?source=cve
Source: security@wordfence.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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