CVE-2021-40690
Bypass of the secureValidation property
Description
Exposure of Sensitive Information to an Unauthorized Actor in Apache Santuario
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Oracle Corp.
commercial·USaka oracle
Apache Software Foundation
oss-project·USaka apache foundation
apache
oss-project·USaka apache http server, apache httpd
Maven
package-ecosystem
Сообщество свободного программного обеспечения
oss-projectaka fsf
АО «НППКТ»
commercial·RU
and 21 more affected products View all →
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
1 technique Collection
References
https://nvd.nist.gov/vuln/detail/CVE-2021-40690
nvd.nist.gov
https://lists.apache.org/thread.html/r3b3f5ba9b0de8c9c125077b71af06026d344a709a8ba67db81ee9faa@%3Ccommits.tomee.apache.org%3E
lists.apache.org
https://lists.apache.org/thread.html/r401ecb7274794f040cd757b259ebe3e8c463ae74f7961209ccad3c59@%3Cissues.cxf.apache.org%3E
lists.apache.org
and 36 more references View all →
News mentions
Could not load news mentions.
Unlock Complete Vulnerability Intelligence
Get the full picture for CVE-2021-40690 and every CVE in our database. Create a free account — no credit card required.
Create Free AccountPlain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows
