CVE-2026-41007
Spring HATEOAS heap exhaustion through unbounded internal caching
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
12th
Spring HATEOAS maintains an unbounded static cache of StringLinkRelation instances keyed on attacker-supplied strings. Affected versions: Spring HATEOAS 1.5.0 through 1.5.6; 2.3.0 through 2.3.4; 2.4.0 through 2.4.1; 2.5.0 through 2.5.2; 3.0.0 through 3.0.3.
| CWE | CWE-770 |
| Vendor | spring |
| Product | spring hateoas |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Jun 9, 2026 |
| Last Updated | Jun 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
Spring / Spring HATEOAS
1.5.0 < 1.5.7 2.3.0 < 2.3.5 2.4.0 < 2.4.2 2.5.0 < 2.5.3 3.0.0 < 3.0.4