CVE-2026-115751
Agentfront mcp-from-openapi from 2.2.0 before 2.9.0 contains a server-side request forgery vulnerability that allows attackers to bypass the ssrf.blockedHosts denylist using trailing-dot hostnames. Attackers who control an OpenAPI spec URL or redirect target can append a root dot to a blocked hostname to fetch content from operator-blocked hosts.
Published:Oct 23, 2026
Last Modified:Oct 29, 2026
EPS:Oct 23, 2026
EPSS Score:0.0025
CVSS Score:3.7
Affected Products
Vendor
Product
Action
Vendor
Frontmcp
Product
Mcp-from-openapi
Frontmcp
Mcp-from-openapi
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
