# CVE-2018-1199: Improper Input Validation in org.springframework.security:spring-security-core, org.springframework.security:spring-security-core , and org.

Source: https://junglewise.ai/threats/cve-2018-1199-improper-input-validation-in-org-springframework-security-spring  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2018-10-17  
License: CC BY 4.0 with a link back

CVE-2018-1199 · Severity: low · CVSS 3 · Published 2018-10-17

Improper Input Validation in org.springframework.security:spring-security-core, org.springframework.security:spring-security-core , and org.springframework:spring-core

Technologies: [org.springframework:spring-core (Maven)](https://junglewise.ai/threats/technologies/org-springframework-spring-core), [org.springframework.security:spring-security-core (Maven)](https://junglewise.ai/threats/technologies/org-springframework-security-spring-security-core). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2018-1199 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2018-1199 being exploited in the wild.

**How severe is CVE-2018-1199?** Low severity, with a CVSS score of 3, published 17 October 2018.

**Which products and versions are affected?** org.springframework:spring-core (Maven) ECOSYSTEM:introduced=4.3.0,fixed=4.3.14; org.springframework.security:spring-security-core (Maven) ECOSYSTEM:introduced=4.2.0,fixed=4.2.4.

**Is there a fix for CVE-2018-1199?** Yes. org.springframework:spring-core (Maven): upgrade to 4.3.14 or later; org.springframework.security:spring-security-core (Maven): upgrade to 4.2.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2018-1199?** Check whether you run org.springframework:spring-core (Maven) or org.springframework.security:spring-security-core (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- org.springframework:spring-core (Maven): upgrade to 4.3.14 or later

  ```sh
  # set org.springframework:spring-core to 4.3.14 in your pom.xml or build.gradle
  ```

- org.springframework.security:spring-security-core (Maven): upgrade to 4.2.4 or later

  ```sh
  # set org.springframework.security:spring-security-core to 4.2.4 in your pom.xml or build.gradle
  ```


## Affected products

- org.springframework:spring-core (Maven) ECOSYSTEM:introduced=4.3.0,fixed=4.3.14
- org.springframework.security:spring-security-core (Maven) ECOSYSTEM:introduced=4.2.0,fixed=4.2.4

## Identifiers

- CVE-2018-1199
- GHSA-v596-fwhq-8x48

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