CVE-2026-41728Spring Data REST JSON Patch bypasses Jackson read-only property protection on nested objects and collections
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No exploitation reported and no EPSS estimate yet.
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Spring Data REST's JSON Patch (application/json-patch+json) implementation does not apply the write-access filter to intermediate path segments when resolving a multi-segment JSON Pointer. 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.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weakness (CWE)
- CWE-284
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- vmware
- NVD analysis
- Analyzed
- Record last updated
- Jun 30, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Spring Spring Data REST spring:data_rest (from the name) | from 3.7.0 before 3.7.20; from 4.3.0 before 4.3.17; from 4.4.0 before 4.4.15; from 4.5.0 before 4.5.11.1; from 5.0.0 before 5.0.5.1 | CNA record |
vmware spring_data_rest vmware:spring_data_rest | from 3.7.0 before 3.7.20; from 4.3.0 before 4.3.17; from 4.4.0 before 4.4.15; from 4.5.0 before 4.5.11.1; from 5.0.0 before 5.0.5.1 | NVD |
References
- https://spring.io/security/cve-2026-41728vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.