zotero-mcp 0.10.0 through 0.14.1 SSRF via zotero_add_by_url Tool
zotero-mcp 0.10.0 through 0.14.1 contains a server-side request forgery vulnerability that allows attackers to reach internal services because _fetch_embedded_metadata fetches URLs without destination validation. Attackers can steer the agent via prompt injection into calling zotero_add_by_url, causing requests to loopback, private, or link-local hosts directly or via redirects, leaking citation meta-tags and error details.
CVE-2026-108583
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-2026-108583
zotero-mcp
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/54yyyu/zotero-mcp",
"vendor": "54yyyu",
"product": "zotero-mcp",
"versions": [
{
"status": "affected",
"version": "0.10.0",
"versionType": "semver",
"lessThanOrEqual": "0.14.1"
}
],
"packageURL": "pkg:pypi/zotero-mcp-server",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-108583
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #17265 · Revision 1
- Added to Heist Feed
- Publisher date