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CVE-2026-22732
DEB
Critical

When applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Head…

CVSS
9.1
Critical
EPSS
0.00
p34
Published
2026-01-01
Updated
2026-01-01
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.

Tags · CWE
Pre-auth
CWE-425
CAPEC-87
CAPEC-127
CAPEC-143
CAPEC-144
CAPEC-668
Affected products
Spring_security < 5.7.22Spring_security 5.8.0–5.8.24Spring_security 6.3.0–6.3.15Spring_security 6.4.0–6.4.15Spring_security 6.5.0–6.5.9Spring_security 7.0.0–7.0.4
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Timeline
2026-01-01
Published
2026-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: N
None (N)
Exploit indicators
EPSS
0.004 · p34
Known exploited (KEV)
No
MITRE ATT&CK
Inferred via CAPEC
└ via CAPEC-127 · CWE-425
└ via CAPEC-668 · CWE-425
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected products
ProductVendorStatus
libspring-security-2.0-javaTracked
spring_security*Tracked
Source databases
DEB
CVE
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