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OpenAdvisories
High · 8.6 CVE-2026-3511 EUVD-2026-13095

Improper Restriction of XML External Entity Reference vulnerability in XMLUtils.java in Slovensko.Digital Autogram allows remote unauthenti…

Published Mar 19, 2026 · Updated Mar 19, 2026 · Assigned by SK-CERT

Description

Improper Restriction of XML External Entity Reference vulnerability in XMLUtils.java in Slovensko.Digital Autogram allows remote unauthenticated attacker to conduct SSRF (Server Side Request Forgery) attacks and obtain unauthorized access to local files on filesystems running the vulnerable application. Successful exploitation requires the victim to visit a specially crafted website that sends request containing a specially crafted XML document to /sign endpoint of the local HTTP server run by the application.

Affected products

VendorProductAffectedFixed
Slovensko.Digital Autogram < 2.7.2 2.7.2

References