Vulnerability · Published Dec 8, 2021 · Assigned by mitre

CVE-2021-44556

Critical 9.1

In plain English

A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities).

Severity (CVSS NVD)9.1Critical

Exploit odds (30 days)1.3%top 29.4% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/KBNLresearch/digger x_refsource_MISC
https://github.com/KBNLresearch/digger/pull/1 x_refsource_MISC