Critical severity9.1NVD Advisory· Published Dec 8, 2021· Updated Jun 17, 2026
CVE-2021-44556
CVE-2021-44556
Description
National Library of the Netherlands digger < 6697d1269d981e35e11f240725b16401b5ce3db5 is affected by a XML External Entity (XXE) vulnerability. Since XML parsing resolves external entities, a malicious XML stream could leak internal files and/or cause a DoS.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- National Library of the Netherlands/diggerdescription
- Range: < 6697d1269d981e35e11f240725b16401b5ce3db5
Patches
Vulnerability mechanics
References
1- github.com/KBNLresearch/digger/pull/1nvdPatchThird Party Advisory
News mentions
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