Medium
Rowboat through 0.9.1 Server-Side Request Forgery via Custom MCP Server
Rowboat through 0.9.1 fails to validate custom MCP server and webhook URLs, allowing authenticated users to configure arbitrary destinations. Attackers can point these URLs at internal services and cloud metadata endpoints to perform server-side request forgery and enumerate internal network topology.
Announced Group revision 1
Original source ↗CVE-2026-86122
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-86122
rowboat
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/rowboatlabs/rowboat",
"vendor": "rowboatlabs",
"product": "rowboat",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "0.9.1"
}
],
"packageURL": "pkg:github/rowboatlabs/rowboat",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-86122
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #1583 · Revision 1
- Added to Heist Feed
- Publisher date