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CVE-2026-59282 Spring CVE debrief

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-27T20:17:54.370Z and has not been modified since then. This Denial of Service (DoS) vulnerability affects Spring Framework applications using Spring's data binding infrastructure, with versions 7.0.0 - 7.0.8, 6.2.0 - 6.2.19, 6.1.0 - 6.1.28, 6.0.0 - 6.0.30, 5.3.0 - 5.3.49, and 5.2.25.RELEASE and earlier being vulnerable. Organizations should review the official CVE record and vendor advisory for accurate affected versions and patch guidance, and implement compensating controls to mitigate risk while patching is in progress. To verify, defenders should check for affected Spring Framework versions, apply patches or updates, monitor for potential Denial of Service attacks, and implement compensating controls to mitigate risk. The CVE Program and NIST NVD provide official records and assessments for this vulnerability.

Vendor
Spring
Product
Spring Framework
CVSS
HIGH 7.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-08-27
Original CVE updated
2026-09-02
Advisory published
2026-08-27
Advisory updated
2026-09-02

Who should care

Organizations using Spring Framework applications, especially those using affected versions, should be aware of this vulnerability and take necessary actions to mitigate the risk. This includes reviewing the official CVE record and vendor advisory for accurate affected versions and patch guidance, and implementing compensating controls to mitigate risk while patching is in progress.

Technical summary

Spring Framework applications that use Spring's data binding infrastructure to apply user-supplied property paths onto a target object may be vulnerable to a Denial of Service (DoS) attack. The vulnerability affects various versions of Spring Framework, including 7.0.0 - 7.0.8, 6.2.0 - 6.2.19, 6.1.0 - 6.1.28, 6.0.0 - 6.0.30, 5.3.0 - 5.3.49, and 5.2.25.RELEASE and earlier. Organizations should prioritize patching to prevent potential Denial of Service attacks.

Defensive priority

Organizations using affected Spring Framework versions should prioritize patching to prevent potential Denial of Service attacks.

Recommended defensive actions

  • Inventory and check for affected Spring Framework versions
  • Apply patches or updates to vulnerable versions
  • Monitor for potential Denial of Service attacks
  • Implement compensating controls to mitigate risk
  • Review compensating controls for exposed systems while remediation is scheduled and verified
  • Check relevant monitoring, detection, and logs for exposed assets that need extra review
  • Track exceptions, retest remediated assets, and close the item only after evidence is documented

Evidence notes

The CVE record indicates that Spring Framework applications using Spring's data binding infrastructure may be vulnerable to a Denial of Service (DoS) attack. Affected versions include 7.0.0 - 7.0.8, 6.2.0 - 6.2.19, 6.1.0 - 6.1.28, 6.0.0 - 6.0.30, 5.3.0 - 5.3.49, and 5.2.25.RELEASE and earlier. To verify, defenders should review the official CVE record and vendor advisory for accurate affected versions and patch guidance.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-59282 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-59282

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-59282 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-59282

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.