CVE-2021-44556

CRITICAL

kb/digger < 08-25-2021 - XML External Entity Injection

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Product, Third Party Advisory x_refsource_misc
https://github.com/KBNLresearch/digger
Patch, Third Party Advisory x_refsource_misc
https://github.com/KBNLresearch/digger/pull/1

Scores

CVSS v3 9.1
EPSS 0.0126
EPSS Percentile 65.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Details

CWE
CWE-611
Status published
Products (1)
kb/digger < 08-25-2021
Published Dec 08, 2021
Tracked Since Feb 18, 2026