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CVE-2026-22732

Under Some Conditions Spring Security HTTP Headers Are not Written

Published: Mar 19, 2026Updated: Apr 16, 2026 Sources: CVE List NVD BDUCWE-425
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
0.4%
Top 65.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

When applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Headers will not be written.  This issue affects Spring Security Servlet applications using lazy (default) writing of HTTP Headers: : from 5.7.0 through 5.7.21, from 5.8.0 through 5.8.23, from 6.3.0 through 6.3.14, from 6.4.0 through 6.4.14, from 6.5.0 through 6.5.8, from 7.0.0 through 7.0.3.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-425

Affected Products

Spring SecurityVMware
LibraryLibrary
OSS Libraries / web-framework
spring securityvmware
LibraryLibrary
OSS Libraries / web-framework
Spring SecurityBroadcom Inc.
LibraryLibrary
OSS Libraries / generic-library
vmwarecommercialUSCloud & SaaSaka vmware inc
broadcom inc.commercialUSCloud & SaaSaka vmware by broadcom

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
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References

https://spring.io/security/cve-2026-22732
spring.io

Timeline

Published
Mar 19, 2026
Last Updated
Apr 16, 2026
News mentions
5

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