CVE-2018-1000529: Fields Stored Cross Site Scripting Vulnerability

MODERATE
Advisory Identifier: GHSA-q25j-gcmv-5qpp
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CVSS 6.1
CWE-79
Published
Advisory Summary

CVE-2018-1000529 is a MODERATE (CVSS 6.1) stored cross site scripting vulnerability (CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) affecting Fields libraries in the Maven ecosystem. The issue involves stored cross site scripting in grails fields plugin. Remediation is available by upgrading affected packages to version 2.2.8, 3.3.6.

CVE-2018-1000529 at a Glance

CVE Identifier CVE-2018-1000529
GHSA Identifier GHSA-q25j-gcmv-5qpp
Severity MODERATE
CVSS v3.1 Base Score 6.1
CWE Classification CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Product Fields
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 6.1

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction Required (UI:R)
Scope Changed (S:C)
Confidentiality Low (C:L)
Integrity Low (I:L)
Availability None (A:N)

How to Fix CVE-2018-1000529

To remediate this vulnerability, upgrade all affected Fields dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

org.grails.plugins:fields fixed: 2.2.8 
<dependency>
    <groupId>org.grails.plugins</groupId>
    <artifactId>fields</artifactId>
    <version>2.2.8</version>
</dependency>
org.grails:grails-core fixed: 3.3.6 
<dependency>
    <groupId>org.grails</groupId>
    <artifactId>grails-core</artifactId>
    <version>3.3.6</version>
</dependency>
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree -Dincludes=org.grails.plugins

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2018-1000529, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=org.grails.plugins

Analyze the terminal output to locate any version of Fields in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.2.8), your application is affected.

Note: The mvn dependency:tree -Dincludes=org.grails.plugins command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), where the product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. In Fields, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

Grails Fields plugin version 2.2.7 contains a Cross Site Scripting (XSS) vulnerability in using the display tag that can result in XSS. This vulnerability has been fixed in version 2.2.8.

CVE-2018-1000529 Affected Fields Versions

2 component(s)
Fixed Versions:
2.2.83.3.6
Product / Package Ecosystem Affected Versions Fixed Version
org.grails.plugins:fields
maven/org.grails.plugins/fields
Maven
< 2.2.8
2.2.8
org.grails:grails-core
maven/org.grails/grails-core
Maven
< 3.3.6
3.3.6

References

NVD — CVE-2018-1000529 NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1000529
Fields Source Repository REPOSITORY
https://github.com/grails-fields-plugin/grails-fields/issues/278
GitHub Advisory / Wiki ADVISORY
https://github.com/advisories/GHSA-q25j-gcmv-5qpp
Fields Source Repository REPOSITORY
https://github.com/grails-fields-plugin/grails-fields
Fields Source Repository REPOSITORY
https://github.com/martinfrancois/CVE-2018-1000529

Frequently Asked Questions

What is CVE-2018-1000529?
CVE-2018-1000529 is a security vulnerability in Fields involving Stored Cross Site Scripting in Grails Fields Plugin under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
Which Fields versions are affected?
Affected versions include releases prior to 2.2.8, 3.3.6 across affected packages: org.grails.plugins:fields, org.grails:grails-core.
What version fixes CVE-2018-1000529?
Upgrading to 2.2.8, 3.3.6 (or the latest patched release for your respective branch) resolves the vulnerability.
Is fields affected?
Yes, org.grails.plugins:fields is affected in releases prior to 2.2.8. Upgrade your dependency to 2.2.8 or later.
Is grails-core affected?
Yes, org.grails:grails-core is affected in releases prior to 3.3.6. Upgrade your dependency to 3.3.6 or later.
What is the CVSS score of CVE-2018-1000529?
CVE-2018-1000529 has a CVSS v3.1 base score of 6.1 (MODERATE) with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
What CWE is associated with CVE-2018-1000529?
CVE-2018-1000529 is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.).
How can I check Maven dependencies for CVE-2018-1000529?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=org.grails.plugins'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-q25j-gcmv-5qpp",
  "modified" : "2024-11-18T18:21:20Z",
  "published" : "2018-10-19T16:46:01Z",
  "aliases" : [ "CVE-2018-1000529" ],
  "summary" : "Stored Cross Site Scripting in Grails Fields Plugin",
  "details" : "Grails Fields plugin version 2.2.7 contains a Cross Site Scripting (XSS) vulnerability in using the display tag that can result in XSS. This vulnerability has been fixed in version 2.2.8.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.grails.plugins:fields"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.2.8"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.grails:grails-core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "3.3.6"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2018-1000529"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/grails-fields-plugin/grails-fields/issues/278"
  }, {
    "type" : "ADVISORY",
    "url" : "https://github.com/advisories/GHSA-q25j-gcmv-5qpp"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/grails-fields-plugin/grails-fields"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/martinfrancois/CVE-2018-1000529"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-79" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2020-06-16T21:50:24Z",
    "nvd_published_at" : null
  }
}