MEDIUM5.4

GHSA-7f7g-8q3x-jpx9

Cross site scripting in Elefant CMS

Quick fix

GHSA-7f7g-8q3x-jpx9 — elefant/cms: upgrade to the fixed version with the command below.

composer require elefant/cms:^1.3.13

Details

A vulnerability, which was classified as problematic, has been found in Elefant CMS 1.3.12-RC. Affected by this issue is some unknown functionality of the component Title Handler. The manipulation with the input </title><img src=no onerror=alert(1)> leads to basic cross site scripting (Persistent). The attack may be launched remotely. Upgrading to version 1.3.13 is able to address this issue. It is recommended to upgrade the affected component.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/elefant/cms

Introduced in: 0Fixed in: 1.3.13

Fixcomposer require elefant/cms:^1.3.13

References

https://nvd.nist.gov/vuln/detail/CVE-2017-20059[ADVISORY]
https://github.com/jbroadway/elefant[PACKAGE]
https://vuldb.com/?id.97256[WEB]
http://seclists.org/fulldisclosure/2017/Feb/36[WEB]