Skip to content
ImpactrStart an engagement

CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

The product uses XML documents and allows their structure to be defined with a Document Type Definition (DTD), but it does not properly control the number of recursive definitions of entities.

Impactr finds and proves whether CWE-776 — or flaws like it — are actually reachable in your own web apps and APIs, with a reproducible exploit as evidence.