CVE-2026-41721

Summary

Spring Data Commons contains a vulnerability that can lead to a Denial of Service (DoS) condition if Spring Data Web Support is enabled in conjunction with a Controller method using @ProjectedPayload, when an attacker sends a specially crafted HTTP request that causes the application to allocate lots of memory.

Affected versions: Spring Data Commons 4.0.0 through 4.0.5; 3.5.0 through 3.5.11; 3.4.0 through 3.4.14; 3.3.0 through 3.3.16; 3.2.0 through 3.2.15; 3.1.0 through 3.1.14; 3.0.0 through 3.0.15; 2.7.0 through 2.7.19.

Affected Software

VendorProductVersion RangeStatus
SpringSpring Data Commons4.0.0 < 4.0.5.1affected
SpringSpring Data Commons3.5.0 < 3.5.11.1affected
SpringSpring Data Commons3.4.0 < 3.4.15affected
SpringSpring Data Commons3.3.0 < 3.3.17affected
SpringSpring Data Commons3.2.0 < 3.2.16affected
SpringSpring Data Commons3.1.0 < 3.1.15affected
SpringSpring Data Commons3.0.0 < 3.0.16affected
SpringSpring Data Commons2.7.0 < 2.7.20affected

Weaknesses

  • CWE-400: CWE-400: Uncontrolled Resource Consumption

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References