CVE-2026-0613
High
Description
The Librarian contains an internal port scanning vulnerability, facilitated by the `web_fetch` tool, which can be used with SSRF-style behavior to perform GET requests to internal IP addresses and services, enabling scanning of the Hertzner cloud environment that TheLibrarian uses. The vendor has fixed the vulnerability in all affected versions.
SeverityHigh
CVSS7.5
Exploit probability—
ProductThelibrarian The Librarian
PublishedJan 16, 2026
First seenJan 16, 2026
Weakness typeCWE-497CWE-497
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| thelibrarian the_librarian | No range specified | — |
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