CVE-2026-41710

Cache Exhaustion in Stateful Retries leads to Denial of Service

MEDIUM

5.9

CVSS Score

Published: June 9, 2026 at 03:48 AM UTC

Updated: September 4, 2026 at 08:16 PM UTC

2 products affected across 2 vendorsSpring RetrySpring Retry

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Severity

MEDIUM5.9

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

An attacker can craft a large number of unique requests that trigger a failure, exhausting the capacity of the application-wide stateful retry cache. Once the cache is full, it permanently rejects any further updates, causing all later stateful retries and circuit breakers in the application to fail. Affected versions: Spring Retry 2.0.0 through 2.0.12; 1.3.0 through 1.3.4.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Spring Retry · Broadcom

95%

v < 1.3.52.0.0 ≤ v < 2.0.12.1

Affected range stops below 1.3.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.0.12.1, so it looks safe — our inference, not a vendor statement

Spring Retry · Spring

60%

1.3.0 ≤ v < 1.3.52.0.0 ≤ v < 2.0.12.11.3.0 2.0.0

Affected range stops below 1.3.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.0.12.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://spring.io/security/cve-2026-41710

References (1)

Vendor Advisory

Source: cverecord

https://spring.io/security/cve-2026-41710

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.9MEDIUMvmware

Attack Vector: NETWORK
Complexity: HIGH
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: NONE
Availability: HIGH

Vector?

Quick Info

StatusANALYZED

CWE

CWE-770

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