NetSight
critical9.1

CVE-2021-23926

Improper Restriction of Recursive Entity References in Apache XMLBeans

Impact

The XML parsers used by XMLBeans up to version 2.6.0 did not set the properties needed to protect the user from malicious XML input. Vulnerabilities include possibilities for XML Entity Expansion attacks. Affects XMLBeans up to and including v2.6.0.

Affected packages

EcosystemPackageAffectedFixed in
mavenorg.apache.xmlbeans:xmlbeans< 3.0.03.0.0

Affected products

VendorProductAffected versions
ApacheXmlbeans
through 2.6.0
NetappOncommand Unified Manager Core Package
All versions
NetappSnap Creator Framework
All versions
NetappSnapmanager
All versions
DebianDebian Linux
Version 9.0
OracleMiddleware Common Libraries And Tools
Versions 12.2.1.3.0, 12.2.1.4.0
OraclePeoplesoft Enterprise Peopletools
Versions 8.57, 8.58, 8.59

Weakness classification

References