Unknown
CVE-2021-44531
CVE ID
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CVE-2021-44531
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
Accepting arbitrary Subject Alternative Name (SAN) types, unless a PKI is specifically defined to use a particular SAN type, can result in bypassing name-constrained intermediates. Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 was accepting URI SAN types, which PKIs are often not defined to use. Additionally, when a protocol allows URI SANs, Node.js did not match the URI correctly.Versions of Node.js with the fix for this disable the URI SAN type when checking a certificate against a hostname. This behavior can be reverted through the —security-revert command-line option.
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CVSS V3 Severity and Metrics
General Information
Vendors
- nodejs,
- oracle
Products
- graalvm 20.3.5,
- graalvm 21.3.1,
- graalvm 22.0.0.2,
- mysql cluster,
- mysql connectors,
- mysql enterprise monitor,
- mysql server,
- mysql workbench,
- node.js,
- peoplesoft enterprise peopletools 8.58,
- peoplesoft enterprise peopletools 8.59
References
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
