Shepherd-agents vulnerabilities
Published CVEs affecting Shepherd-agents products: 1 record(s), with severity, exploitation and fixes.
CVE-2026-108741
Low · 3.1
CWE-367 Oct 11, 2026
Shepherd through 0.3.1 SSRF via DNS Rebinding in Citation Checker
Shepherd (shepherd-ai) through 0.3.1 contains a server-side request forgery guard bypass in the citation-checker extra because the public_url guard validates a resolved address but fetch re-resolves the hostname at connect time. Attackers who plant a crafted reference URL in a checked document and control its DNS can rebind it to internal addresses, sending GET requests to internal HTTP(S) services and capturing responses in evidence files.