CVE-2022-50899 — Geonetwork 4.2.0 - XML External Entity (XXE)
Geonetwork 3.10 through 4.2.0 contains an XML external entity vulnerability in PDF rendering that allows attackers to retrieve arbitrary files from the server. Attackers can exp…
Published: 2026-01-13 · CVSS: 8.7 · CVSS 4.0
Geonetwork 3.10 through 4.2.0 contains an XML external entity vulnerability in PDF rendering that allows attackers to retrieve arbitrary files from the server. Attackers can exploit the insecure XML parser by crafting a malicious XML document with external entity references to read system files through the baseURL parameter in PDF creation requests.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7