Vulnerability · Published Jun 9, 2026 · Assigned by vmware
CVE-2026-41730Spring Data REST exposes persistence-layer internals in error responses
Medium 5.3
In plain English
A medium-severity security flaw in Spring Data REST from Spring. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.2%top 90.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Spring Data REST serializes the full exception cause chain into HTTP error response bodies, potentially exposing persistence-layer internals to HTTP clients. 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.springframework.data:spring-data-rest-core | 5.0.6 | GHSA-p5mm-xwgq-whfr |
| Maven | org.springframework.data:spring-data-rest-core | 4.5.12 | GHSA-p5mm-xwgq-whfr |
| Maven | org.springframework.data:spring-data-rest-core | no fix listed | GHSA-p5mm-xwgq-whfr |
| Maven | org.springframework.data:spring-data-rest-core | no fix listed | GHSA-p5mm-xwgq-whfr |
| Maven | org.springframework.data:spring-data-rest-core | no fix listed | GHSA-p5mm-xwgq-whfr |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Spring | Spring Data REST | 3.7.0 – before 3.7.204.3.0 – before 4.3.174.4.0 – before 4.4.154.5.0 – before 4.5.11.15.0.0 – before 5.0.5.1 |
Weakness: CWE-209 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N