Spring Data Commons: Heap exhaustion from unbounded property-lookup cache retaining crafted string keys
Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests. Affected versions: Spring Data Commons 2.7.0 through 2.7.19; 3.3.0 through 3.3.16; 3.4.0 through 3.4.14; 3.5.0 through 3.5.11; 4.0.0 through 4.0.5.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-41716US | — | — | ||
Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests.
Affected… | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/spring-projects/spring-data-commonsPACKAGE
- https://github.com/spring-projects/spring-data-commons/releases/tag/3.5.12WEB
- https://github.com/spring-projects/spring-data-commons/releases/tag/4.0.6WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-41716ADVISORY
- https://spring.io/security/cve-2026-41716WEB
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