Kb maintains a small portfolio of specialized tools—notably Digger and Multiner—that appear to operate in narrowly scoped application domains. The observed vulnerability signal centers on improper restriction of XML external entity references, a parsing-related weakness that arises in systems processing untrusted document inputs. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Kb over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-44556CRITICAL National Library of the Netherlands digger < 6697d1269d981e35e11f240725b16401b5ce3db5 is affected by a XML External Entity (XXE) vulnerability. Since XML parsing resolves external | Dec 8, 2021 | 9.1 | 28 | NO | NO |
CVE-2021-44557CRITICAL National Library of the Netherlands multiNER <= c0440948057afc6e3d6b4903a7c05e666b94a3bc is affected by an XML External Entity (XXE) vulnerability in multiNER/ner.py. Since XML par | Dec 8, 2021 | 9.1 | 27 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Kb.
Media articles that mention a CVE ID that affects a product developed by Kb — matched by CVE ID, not by vendor name.