CVE-2026-14748 Details
Description
A flaw has been found in AIAnytime Awesome-MCP-Server up to a884bb51bcd99e08e14fd712c749d55d9d9a13ab. Affected by this issue is some unknown functionality of the file mcp-wiki/src/mcp_wiki/server.py of the component mcp-wiki/wiki-summary. This manipulation of the argument url causes server-side request forgery. The attack may be initiated remotely. The exploit has been published and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
A Server-Side Request Forgery (SSRF) vulnerability has been identified in AIAnytime Awesome-MCP-Server versions prior to a884bb51bcd99e08e14fd712c749d55d9d9a13ab. The vulnerability resides in the mcp-wiki component, specifically within the server.py file. The issue arises because the url parameter in the read_wikipedia_article and summarize_wikipedia_article tools is validated only to ensure it starts with 'http', allowing for arbitrary HTTP GET requests to be sent to attacker-controlled destinations. This could include internal services, cloud metadata endpoints, and external servers. The vulnerability can be exploited remotely, and the issue has been acknowledged but not yet addressed by the project maintainers.
To address this vulnerability, implement proper URL validation that includes domain allowlisting, IP range checks to block private and metadata addresses, and restrict redirects. This can be done by creating a shared validation function that all tools using URL fetching can utilize.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 5, 2026CISA-ADP
Assessed Jul 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/AIAnytime/Awesome-MCP-Server/issues/34 | CISA-ADP | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/submit/849289 | CISA-ADP | Issue TrackingPermission Required |
| https://vuldb.com/submit/849300 | CISA-ADP | Issue TrackingPermission Required |
| https://github.com/AIAnytime/Awesome-MCP-Server/ | [email protected] | Vendor |
| https://github.com/AIAnytime/Awesome-MCP-Server/issues/34 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/AIAnytime/Awesome-MCP-Server/issues/35 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/cve/CVE-2026-14748 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/849289 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/submit/849300 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/376334 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/376334/cti | [email protected] | AdvisoryPermission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| AIAnytime Awesome-MCP-Server | <= a884bb51bcd99e08e14fd712c749d55 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 6, 2026 | CVE Modified | CISA-ADP |
| Jul 5, 2026 | New CVE Received | [email protected] |