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CVE

CVE-2026-59313

Spring MVC applications using the functional web framework are vulnerable to stream corruption when using Server-Sent Events (SSE).Spring Framework 7.0.0 - 7.0.8Spring Framework 6.2.0 - 6.2.19Spring Framework 6.1.0 - 6.1.28Spring Framework 6.0.0 - 6.0.30Spring Framework 5.3.0 - 5.3.49
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CVE

CVE-2026-59313

Spring MVC applications using the functional web framework are vulnerable to stream corruption when using Server-Sent Events (SSE).Spring Framework 7.0.0 - 7.0.8Spring Framework 6.2.0 - 6.2.19Spring Framework 6.1.0 - 6.1.28Spring Framework 6.0.0 - 6.0.30Spring Framework 5.3.0 - 5.3.49

Package Versions Affected

Package Version
patch Availability
No items found.

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Fix Without Upgrading
Detect compatible fix
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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Related Resources

No items found.

References

Severity

9.8

CVSS Score
0
10

Basic Information

Base CVSS
9.8
EPSS Probability
0.00564%
EPSS Percentile
0.4513%
Introduced Version
5.3.2,6.0.0,6.1.0,6.2.0,7.0.0-M1,0
Fix Available
7.0.9

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Secure your app without upgrading.
Fix Without Upgrading