CVE-2026-41729

CVE-2026-41729

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 segmen…

Vulnerability class: Log4Shell (CVE-2021-44228)

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-41729?
CVE-2026-41729 is a high-severity vulnerability, classified under Improper Neutralization of Special Elements used in an Expression Language Statement (Expression Language Injection). CVSS score: 8.1/10. Published 2026-06-10.
How severe is CVE-2026-41729?
High severity. CVSS v3 base score is 8.1 out of 10.