PT-2026-48325 · Spring · Spring Data Rest

Published 2026-06-09 · Updated 2026-06-10 · CVE-2026-41729

Mitre

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Spring Data REST is vulnerable to SpEL expression injection through map-typed properties when processing JSON Patch (application/json-patch+json) requests. When a persistent entity exposes a Map-typed property, the JSON Pointer path segment used as the map key is embedded directly into a SpEL expression without sanitization or validation.

Affected versions: Spring Data REST 3.7.0 through 3.7.19; 4.3.0 through 4.3.16; 4.4.0 through 4.4.14; 4.5.0 through 4.5.11; 5.0.0 through 5.0.5.

Fix

Weakness Enumeration

CWE-917

Related Identifiers

CVE-2026-41729

Affected Products

Spring Data Rest

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-41729 · Security Note
• https://spring.io/security/cve-2026-41729 · Note