---
title: "CVE-2018-11040\n    | Ubuntu"
description: Ubuntu is an open source software operating system that runs from the
  desktop, to the cloud, to all your internet connected things.
url: https://ubuntu.com/security/CVE-2018-11040?format=md
keywords: index, follow
---

# CVE-2018-11040

Publication date 25 June 2018

Last updated 26 August 2025

---

Ubuntu priority

**Medium**

[Why this priority?](https://ubuntu.com/security/cves/about#priority )

## Cvss 3 Severity Score

**7.5 · High**

[Score breakdown](https://ubuntu.com/security/CVE-2018-11040?format=md#impact-score)

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## Description

Spring Framework, versions 5.0.x prior to 5.0.7 and 4.3.x prior to 4.3.18
and older unsupported versions, allows web applications to enable
cross-domain requests via JSONP (JSON with Padding) through
AbstractJsonpResponseBodyAdvice for REST controllers and
MappingJackson2JsonView for browser requests. Both are not enabled by
default in Spring Framework nor Spring Boot, however, when
MappingJackson2JsonView is configured in an application, JSONP support is
automatically ready to use through the "jsonp" and "callback" JSONP
parameters, enabling cross-domain requests.

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| libspring-java | 26.04 LTS resolute | Not affected |
| 25.10 questing | Not affected |
| 25.04 plucky | Not affected |
| 24.10 oracular | Not affected |
| 24.04 LTS noble | Not affected |
| 23.10 mantic | Not affected |
| 23.04 lunar | Not affected |
| 22.10 kinetic | Not affected |
| 22.04 LTS jammy | Not affected |
| 21.10 impish | Not affected |
| 21.04 hirsute | Not affected |
| 20.10 groovy | Not affected |
| 20.04 LTS focal | Not affected |
| 19.10 eoan | Not affected |
| 19.04 disco | Not affected |
| 18.10 cosmic | Not affected |
| 18.04 LTS bionic | Not affected |
| 17.10 artful | Ignored end of life |
| 16.04 LTS xenial | Vulnerable |
| 14.04 LTS trusty | Vulnerable |

---

* [How can I get the fixes?](https://ubuntu.com/security/cves/about#security)
* [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses)

## Severity score breakdown

CVSS version:
CVSS v3.0

**Base score**

7.5 · High

* Base metrics

  | Parameter | Value |
  | --- | --- |
  | Attack vector | Network |
  | Attack complexity | Low |
  | Privileges required | None |
  | User interaction | None |
  | Scope | Unchanged |
  | Confidentiality impact | High |
  | Integrity impact | None |
  | Availability impact | None |
* Scores

  | Parameter | Value |
  | --- | --- |
  | Base score | 7.5 · High |
  | Exploitability score | - |
  | Impact score | - |

**Vector:** CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11040)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2018-11040)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2018-11040)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2018-11040)

### Other references

* <https://pivotal.io/security/cve-2018-11040>
* <https://www.cve.org/CVERecord?id=CVE-2018-11040>